From 3fe2f76243afde9dbed914c65d25b0700367cbbb Mon Sep 17 00:00:00 2001
From: Simon Stone <sstone1@uk.ibm.com>
Date: Thu, 5 Sep 2019 19:29:08 +0100
Subject: [PATCH] [FAB-16521] Remove dependency on x509 module

The x509 module is unmaintained, and no longer
builds on Node.js v12. It no longer built on Node.js
v10, but we managed to patch it in Fabric v1.4
when we upgraded to Node.js v10.

For Fabric v2.0, we will remove this dependency
and remove the getX509Certificate() API which
returned a class instance from this module.

This will improve build times as there is no need
to build this native dependency.

Also, we were using TWO certificate parsers for
the same job, so dump both x509 and jsrsasign,
and move to @fidm/x509 which does the job nicely.

The fabric-shim-crypto package still uses jsrsasign,
but that package actually has to perform crypto ops.

Signed-off-by: Simon Stone <sstone1@uk.ibm.com>
Change-Id: I257ca8ee0a1b3cd4118af48c2cd8f57c796bf2ed
---
 fabric-shim-crypto/package-lock.json     |   12 +-
 fabric-shim/lib/chaincode.js             |   99 +-
 fabric-shim/package-lock.json            | 2132 +++++++++-----------
 fabric-shim/package.json                 |    6 +-
 fabric-shim/test/unit/client-identity.js |   47 +-
 package-lock.json                        | 2329 +++++++++++++---------
 package.json                             |    9 +-
 7 files changed, 2445 insertions(+), 2189 deletions(-)

diff --git a/fabric-shim-crypto/package-lock.json b/fabric-shim-crypto/package-lock.json
index dab480b8..7d1372c9 100644
--- a/fabric-shim-crypto/package-lock.json
+++ b/fabric-shim-crypto/package-lock.json
@@ -15,9 +15,9 @@
       "integrity": "sha1-EsJe/kCkXjwyPrhnWgoM5XsiNx8="
     },
     "elliptic": {
-      "version": "6.4.1",
-      "resolved": "https://registry.npmjs.org/elliptic/-/elliptic-6.4.1.tgz",
-      "integrity": "sha512-BsXLz5sqX8OHcsh7CqBMztyXARmGQ3LWPtGjJi6DiJHq5C/qvi9P3OqgswKSDftbu8+IoI/QDTAm2fFnQ9SZSQ==",
+      "version": "6.5.1",
+      "resolved": "https://registry.npmjs.org/elliptic/-/elliptic-6.5.1.tgz",
+      "integrity": "sha512-xvJINNLbTeWQjrl6X+7eQCrIy/YPv5XCpKW6kB5mKvtnGILoLDcySuwomfdzt0BMdLNVnuRNTuzKNHj0bva1Cg==",
       "requires": {
         "bn.js": "^4.4.0",
         "brorand": "^1.0.1",
@@ -48,9 +48,9 @@
       }
     },
     "inherits": {
-      "version": "2.0.3",
-      "resolved": "https://registry.npmjs.org/inherits/-/inherits-2.0.3.tgz",
-      "integrity": "sha1-Yzwsg+PaQqUC9SRmAiSA9CCCYd4="
+      "version": "2.0.4",
+      "resolved": "https://registry.npmjs.org/inherits/-/inherits-2.0.4.tgz",
+      "integrity": "sha512-k/vGaX4/Yla3WzyMCvTQOXYeIHvqOKtnqBduzTHpzpQZzAskKMhZ2K+EnBiSM9zGSoIFeMpXKxa4dYeZIQqewQ=="
     },
     "jsrsasign": {
       "version": "8.0.12",
diff --git a/fabric-shim/lib/chaincode.js b/fabric-shim/lib/chaincode.js
index 5d148fdc..5e54102e 100644
--- a/fabric-shim/lib/chaincode.js
+++ b/fabric-shim/lib/chaincode.js
@@ -9,8 +9,7 @@
 const ProtoLoader = require('./protoloader');
 const path = require('path');
 const util = require('util');
-const X509 = require('@ampretia/x509');
-const jsrsasign = require('jsrsasign');
+const {Certificate} = require('@fidm/x509');
 const Logger = require('./logger');
 
 const utils = require('./utils/utils');
@@ -213,7 +212,7 @@ class Shim {
     }
 }
 
-// special OID used by Fabric to save attributes in x.509 certificates
+// special OID used by Fabric to save attributes in X.509 certificates
 const FABRIC_CERT_ATTR_OID = '1.2.3.4.5.6.7.8.1';
 
 /**
@@ -248,23 +247,25 @@ class ClientIdentity {
 
         this.mspId = signingId.getMspid();
 
-        const idBytes = signingId.getIdBytes().toBuffer();
-        const normalizedCert = normalizeX509(idBytes.toString(), loggerPrefix);
-        const cert = X509.parseCert(normalizedCert);
-        this.cert = cert;
+        this.idBytes = signingId.getIdBytes().toBuffer();
+        const normalizedCert = normalizeX509(this.idBytes.toString(), loggerPrefix);
 
+        // assemble the unique ID based on certificate
+        const certificate = Certificate.fromPEM(normalizedCert);
+        function formatDN(dn) {
+            return dn.attributes.map((attribute) => {
+                const value = attribute.value.replace('/', '\\/');
+                return `/${attribute.shortName}=${value}`;
+            }).join('');
+        }
+        this.id = `x509::${formatDN(certificate.subject)}::${formatDN(certificate.issuer)}`;
+        const extension = certificate.extensions.find((ext) => ext.oid === FABRIC_CERT_ATTR_OID);
         this.attrs = {};
-        if (cert && cert.extensions && cert.extensions[FABRIC_CERT_ATTR_OID]) {
-            const attr_string = cert.extensions[FABRIC_CERT_ATTR_OID];
-            const attr_object = JSON.parse(attr_string);
-            const attrs = attr_object.attrs;
-            this.attrs = attrs;
+        if (extension) {
+            const str = extension.value.toString();
+            const obj = JSON.parse(str);
+            this.attrs = obj.attrs;
         }
-
-        // assemble the unique ID based on certificate
-        const x = new jsrsasign.X509();
-        x.readCertPEM(normalizedCert);
-        this.id = `x509::${x.getSubjectString()}::${x.getIssuerString()}`;
         logger.debug(`${loggerPrefix} Generated client identity`, this.mspId, this.attrs, this.id);
     }
 
@@ -285,12 +286,24 @@ class ClientIdentity {
         return this.mspId;
     }
 
+    /**
+	 * getIDBytes returns the ID bytes associated with the invoking identity. If the MSP is
+     * implemented with X.509 certificates, then these ID bytes will be those of the X.509
+     * certificate. If you wish to inspect the contents of the X.509 certificate, then you
+     * must use an X.509 parsing library (for example, jsrsasign or @fidm/x509) to decode
+     * these ID bytes.
+	 * @returns {Uint8Array}
+	 */
+    getIDBytes() {
+        return this.idBytes;
+    }
+
     /**
 	 * getAttributeValue returns the value of the client's attribute named `attrName`.
 	 * If the invoking identity possesses the attribute, returns the value of the attribute.
 	 * If the invoking identity does not possess the attribute, returns null.
 	 * @param {string} attrName Name of the attribute to retrieve the value from the
-	 *     identity's credentials (such as x.509 certificate for PKI-based MSPs).
+	 *     identity's credentials (such as X.509 certificate for PKI-based MSPs).
 	 * @returns {string | null} Value of the attribute or null if the invoking identity
 	 *     does not possess the attribute.
 	 */
@@ -307,7 +320,7 @@ class ClientIdentity {
 	 * assertAttributeValue verifies that the invoking identity has the attribute named `attrName`
 	 * with a value of `attrValue`.
 	 * @param {string} attrName Name of the attribute to retrieve the value from the
-	 *     identity's credentials (such as x.509 certificate for PKI-based MSPs)
+	 *     identity's credentials (such as X.509 certificate for PKI-based MSPs)
 	 * @param {string} attrValue Expected value of the attribute
 	 * @returns {boolean} True if the invoking identity possesses the attribute and the attribute
 	 *     value matches the expected value. Otherwise, returns false.
@@ -322,52 +335,6 @@ class ClientIdentity {
             return false;
         }
     }
-
-    /**
-	 * An object representing an x.509 certificate with the following structure:
-	 * <br><pre>
-	 * { subject: {
-     *     countryName: 'US',
-     *     postalCode: '10010',
-     *     stateOrProvinceName: 'NY',
-     *     localityName: 'New York',
-     *     streetAddress: '902 Broadway, 4th Floor',
-     *     organizationName: 'Nodejitsu',
-     *     organizationalUnitName: 'PremiumSSL Wildcard',
-     *     commonName: '*.nodejitsu.com'
-     *   },
-     *   issuer: {
-     *     countryName: 'GB',
-     *     stateOrProvinceName: 'Greater Manchester',
-     *     localityName: 'Salford',
-     *     organizationName: 'COMODO CA Limited',
-     *     commonName: 'COMODO High-Assurance Secure Server CA'
-     *   },
-     *   notBefore: Sun Oct 28 2012 20:00:00 GMT-0400 (EDT),
-     *   notAfter: Wed Nov 26 2014 18:59:59 GMT-0500 (EST),
-     *   altNames: [ '*.nodejitsu.com', 'nodejitsu.com' ],
-     *   signatureAlgorithm: 'sha1WithRSAEncryption',
-     *   fingerPrint: 'E4:7E:24:8E:86:D2:BE:55:C0:4D:41:A1:C2:0E:06:96:56:B9:8E:EC',
-     *   publicKey: {
-     *     algorithm: 'rsaEncryption',
-     *     e: '65537',
-     *     n: '.......'
-     *   }
-     * }
-	 * @typedef {object} X509Certificate
-	 * @class
-	 * @memberof fabric-shim
-	 */
-
-    /**
-	 * getX509Certificate returns the X509 certificate associated with the invoking identity,
-	 * or null if it was not identified by an X509 certificate, for instance if the MSP is
-	 * implemented with an alternative to PKI such as [Identity Mixer]{@link https://jira.hyperledger.org/browse/FAB-5673}.
-	 * @returns {X509Certificate | null}
-	 */
-    getX509Certificate() {
-        return this.cert;
-    }
 }
 
 function parsePeerUrl(url) {
@@ -403,7 +370,7 @@ function isTLS() {
 /*
  * Make sure there's a start line with '-----BEGIN CERTIFICATE-----'
  * and end line with '-----END CERTIFICATE-----', so as to be compliant
- * with x509 parsers
+ * with X.509 parsers
  */
 function normalizeX509(raw, loggerPrefix) {
     logger.debug(`${loggerPrefix} [normalizeX509] raw cert: ${raw}`);
diff --git a/fabric-shim/package-lock.json b/fabric-shim/package-lock.json
index ba41e12a..496401f8 100644
--- a/fabric-shim/package-lock.json
+++ b/fabric-shim/package-lock.json
@@ -4,32 +4,24 @@
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {
-    "@ampretia/x509": {
-      "version": "0.4.0",
-      "resolved": "https://registry.npmjs.org/@ampretia/x509/-/x509-0.4.0.tgz",
-      "integrity": "sha512-U5QMwOceubYk2E1+r/pFachmJZn/unfZIgwZbETi664SunYMfUd39JDTn0GvezkUeG8AVko1gK/y7e9xyFQLIA==",
-      "requires": {
-        "nan": "2.12.0"
-      }
-    },
     "@babel/code-frame": {
-      "version": "7.0.0",
-      "resolved": "https://registry.npmjs.org/@babel/code-frame/-/code-frame-7.0.0.tgz",
-      "integrity": "sha512-OfC2uemaknXr87bdLUkWog7nYuliM9Ij5HUcajsVcMCpQrcLmtxRbVFTIqmcSkSeYRBFBRxs2FiUqFJDLdiebA==",
+      "version": "7.5.5",
+      "resolved": "https://registry.npmjs.org/@babel/code-frame/-/code-frame-7.5.5.tgz",
+      "integrity": "sha512-27d4lZoomVyo51VegxI20xZPuSHusqbQag/ztrBC7wegWoQ1nLREPVSKSW8byhTlzTKyNE4ifaTA6lCp7JjpFw==",
       "dev": true,
       "requires": {
         "@babel/highlight": "^7.0.0"
       }
     },
     "@babel/generator": {
-      "version": "7.3.4",
-      "resolved": "https://registry.npmjs.org/@babel/generator/-/generator-7.3.4.tgz",
-      "integrity": "sha512-8EXhHRFqlVVWXPezBW5keTiQi/rJMQTg/Y9uVCEZ0CAF3PKtCCaVRnp64Ii1ujhkoDhhF1fVsImoN4yJ2uz4Wg==",
+      "version": "7.5.5",
+      "resolved": "https://registry.npmjs.org/@babel/generator/-/generator-7.5.5.tgz",
+      "integrity": "sha512-ETI/4vyTSxTzGnU2c49XHv2zhExkv9JHLTwDAFz85kmcwuShvYG2H08FwgIguQf4JC75CBnXAUM5PqeF4fj0nQ==",
       "dev": true,
       "requires": {
-        "@babel/types": "^7.3.4",
+        "@babel/types": "^7.5.5",
         "jsesc": "^2.5.1",
-        "lodash": "^4.17.11",
+        "lodash": "^4.17.13",
         "source-map": "^0.5.0",
         "trim-right": "^1.0.1"
       }
@@ -55,18 +47,18 @@
       }
     },
     "@babel/helper-split-export-declaration": {
-      "version": "7.0.0",
-      "resolved": "https://registry.npmjs.org/@babel/helper-split-export-declaration/-/helper-split-export-declaration-7.0.0.tgz",
-      "integrity": "sha512-MXkOJqva62dfC0w85mEf/LucPPS/1+04nmmRMPEBUB++hiiThQ2zPtX/mEWQ3mtzCEjIJvPY8nuwxXtQeQwUag==",
+      "version": "7.4.4",
+      "resolved": "https://registry.npmjs.org/@babel/helper-split-export-declaration/-/helper-split-export-declaration-7.4.4.tgz",
+      "integrity": "sha512-Ro/XkzLf3JFITkW6b+hNxzZ1n5OQ80NvIUdmHspih1XAhtN3vPTuUFT4eQnela+2MaZ5ulH+iyP513KJrxbN7Q==",
       "dev": true,
       "requires": {
-        "@babel/types": "^7.0.0"
+        "@babel/types": "^7.4.4"
       }
     },
     "@babel/highlight": {
-      "version": "7.0.0",
-      "resolved": "https://registry.npmjs.org/@babel/highlight/-/highlight-7.0.0.tgz",
-      "integrity": "sha512-UFMC4ZeFC48Tpvj7C8UgLvtkaUuovQX+5xNWrsIoMG8o2z+XFKjKaN9iVmS84dPwVN00W4wPmqvYoZF3EGAsfw==",
+      "version": "7.5.0",
+      "resolved": "https://registry.npmjs.org/@babel/highlight/-/highlight-7.5.0.tgz",
+      "integrity": "sha512-7dV4eu9gBxoM0dAnj/BCFDW9LFU0zvTrkq0ugM7pnHEgguOEeOz1so2ZghEdzviYzQEED0r4EAgpsBChKy1TRQ==",
       "dev": true,
       "requires": {
         "chalk": "^2.0.0",
@@ -75,37 +67,37 @@
       }
     },
     "@babel/parser": {
-      "version": "7.3.4",
-      "resolved": "https://registry.npmjs.org/@babel/parser/-/parser-7.3.4.tgz",
-      "integrity": "sha512-tXZCqWtlOOP4wgCp6RjRvLmfuhnqTLy9VHwRochJBCP2nDm27JnnuFEnXFASVyQNHk36jD1tAammsCEEqgscIQ==",
+      "version": "7.5.5",
+      "resolved": "https://registry.npmjs.org/@babel/parser/-/parser-7.5.5.tgz",
+      "integrity": "sha512-E5BN68cqR7dhKan1SfqgPGhQ178bkVKpXTPEXnFJBrEt8/DKRZlybmy+IgYLTeN7tp1R5Ccmbm2rBk17sHYU3g==",
       "dev": true
     },
     "@babel/template": {
-      "version": "7.2.2",
-      "resolved": "https://registry.npmjs.org/@babel/template/-/template-7.2.2.tgz",
-      "integrity": "sha512-zRL0IMM02AUDwghf5LMSSDEz7sBCO2YnNmpg3uWTZj/v1rcG2BmQUvaGU8GhU8BvfMh1k2KIAYZ7Ji9KXPUg7g==",
+      "version": "7.4.4",
+      "resolved": "https://registry.npmjs.org/@babel/template/-/template-7.4.4.tgz",
+      "integrity": "sha512-CiGzLN9KgAvgZsnivND7rkA+AeJ9JB0ciPOD4U59GKbQP2iQl+olF1l76kJOupqidozfZ32ghwBEJDhnk9MEcw==",
       "dev": true,
       "requires": {
         "@babel/code-frame": "^7.0.0",
-        "@babel/parser": "^7.2.2",
-        "@babel/types": "^7.2.2"
+        "@babel/parser": "^7.4.4",
+        "@babel/types": "^7.4.4"
       }
     },
     "@babel/traverse": {
-      "version": "7.3.4",
-      "resolved": "https://registry.npmjs.org/@babel/traverse/-/traverse-7.3.4.tgz",
-      "integrity": "sha512-TvTHKp6471OYEcE/91uWmhR6PrrYywQntCHSaZ8CM8Vmp+pjAusal4nGB2WCCQd0rvI7nOMKn9GnbcvTUz3/ZQ==",
+      "version": "7.5.5",
+      "resolved": "https://registry.npmjs.org/@babel/traverse/-/traverse-7.5.5.tgz",
+      "integrity": "sha512-MqB0782whsfffYfSjH4TM+LMjrJnhCNEDMDIjeTpl+ASaUvxcjoiVCo/sM1GhS1pHOXYfWVCYneLjMckuUxDaQ==",
       "dev": true,
       "requires": {
-        "@babel/code-frame": "^7.0.0",
-        "@babel/generator": "^7.3.4",
+        "@babel/code-frame": "^7.5.5",
+        "@babel/generator": "^7.5.5",
         "@babel/helper-function-name": "^7.1.0",
-        "@babel/helper-split-export-declaration": "^7.0.0",
-        "@babel/parser": "^7.3.4",
-        "@babel/types": "^7.3.4",
+        "@babel/helper-split-export-declaration": "^7.4.4",
+        "@babel/parser": "^7.5.5",
+        "@babel/types": "^7.5.5",
         "debug": "^4.1.0",
         "globals": "^11.1.0",
-        "lodash": "^4.17.11"
+        "lodash": "^4.17.13"
       },
       "dependencies": {
         "debug": {
@@ -118,46 +110,52 @@
           }
         },
         "ms": {
-          "version": "2.1.1",
-          "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.1.tgz",
-          "integrity": "sha512-tgp+dl5cGk28utYktBsrFqA7HKgrhgPsg6Z/EfhWI4gl1Hwq8B/GmY/0oXZ6nF8hDVesS/FpnYaD/kOWhYQvyg==",
+          "version": "2.1.2",
+          "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.2.tgz",
+          "integrity": "sha512-sGkPx+VjMtmA6MX27oA4FBFELFCZZ4S4XqeGOXCv68tT+jb3vk/RyaKWP0PTKyWtmLSM0b+adUTEvbs1PEaH2w==",
           "dev": true
         }
       }
     },
     "@babel/types": {
-      "version": "7.3.4",
-      "resolved": "https://registry.npmjs.org/@babel/types/-/types-7.3.4.tgz",
-      "integrity": "sha512-WEkp8MsLftM7O/ty580wAmZzN1nDmCACc5+jFzUt+GUFNNIi3LdRlueYz0YIlmJhlZx1QYDMZL5vdWCL0fNjFQ==",
+      "version": "7.5.5",
+      "resolved": "https://registry.npmjs.org/@babel/types/-/types-7.5.5.tgz",
+      "integrity": "sha512-s63F9nJioLqOlW3UkyMd+BYhXt44YuaFm/VV0VwuteqjYwRrObkU7ra9pY4wAJR3oXi8hJrMcrcJdO/HH33vtw==",
       "dev": true,
       "requires": {
         "esutils": "^2.0.2",
-        "lodash": "^4.17.11",
+        "lodash": "^4.17.13",
         "to-fast-properties": "^2.0.0"
       }
     },
-    "@types/google-protobuf": {
-      "version": "3.2.7",
-      "resolved": "https://registry.npmjs.org/@types/google-protobuf/-/google-protobuf-3.2.7.tgz",
-      "integrity": "sha512-Pb9wl5qDEwfnJeeu6Zpn5Y+waLrKETStqLZXHMGCTbkNuBBudPy4qOGN6veamyeoUBwTm2knOVeP/FlHHhhmzA=="
-    },
-    "@types/node": {
-      "version": "8.10.44",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-8.10.44.tgz",
-      "integrity": "sha512-HY3SK7egERHGUfY8p6ztXIEQWcIPHouYhCGcLAPQin7gE2G/fALFz+epnMwcxKUS6aKqTVoAFdi+t1llQd3xcw=="
+    "@fidm/asn1": {
+      "version": "1.0.4",
+      "resolved": "https://registry.npmjs.org/@fidm/asn1/-/asn1-1.0.4.tgz",
+      "integrity": "sha512-esd1jyNvRb2HVaQGq2Gg8Z0kbQPXzV9Tq5Z14KNIov6KfFD6PTaRIO8UpcsYiTNzOqJpmyzWgVTrUwFV3UF4TQ=="
     },
-    "@types/winston": {
-      "version": "2.4.4",
-      "resolved": "https://registry.npmjs.org/@types/winston/-/winston-2.4.4.tgz",
-      "integrity": "sha512-BVGCztsypW8EYwJ+Hq+QNYiT/MUyCif0ouBH+flrY66O5W+KIXAMML6E/0fJpm7VjIzgangahl5S03bJJQGrZw==",
+    "@fidm/x509": {
+      "version": "1.2.1",
+      "resolved": "https://registry.npmjs.org/@fidm/x509/-/x509-1.2.1.tgz",
+      "integrity": "sha512-nwc2iesjyc9hkuzcrMCBXQRn653XuAUKorfWM8PZyJawiy1QzLj4vahwzaI25+pfpwOLvMzbJ0uKpWLDNmo16w==",
       "requires": {
-        "winston": "*"
+        "@fidm/asn1": "^1.0.4",
+        "tweetnacl": "^1.0.1"
       }
     },
+    "@types/google-protobuf": {
+      "version": "3.7.1",
+      "resolved": "https://registry.npmjs.org/@types/google-protobuf/-/google-protobuf-3.7.1.tgz",
+      "integrity": "sha512-kiLxbqoi2C7NmkGj1ZpkSDyIqj4vqDEIjx7wX+O0GXV6bLX6u/oLz49CwefD0c0vzaKeBdOqmUtI8bC0bBRr0w=="
+    },
+    "@types/node": {
+      "version": "8.10.53",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-8.10.53.tgz",
+      "integrity": "sha512-aOmXdv1a1/vYUn1OT1CED8ftbkmmYbKhKGSyMDeJiidLvKRKvZUQOdXwG/wcNY7T1Qb0XTlVdiYjIq00U7pLrQ=="
+    },
     "ajv": {
-      "version": "6.10.0",
-      "resolved": "https://registry.npmjs.org/ajv/-/ajv-6.10.0.tgz",
-      "integrity": "sha512-nffhOpkymDECQyR0mnsUtoCE8RlX38G0rYP+wgLWFyZuUyuuojSSvi/+euOiQBIn63whYwYVIIH1TvE3tu4OEg==",
+      "version": "6.10.2",
+      "resolved": "https://registry.npmjs.org/ajv/-/ajv-6.10.2.tgz",
+      "integrity": "sha512-TXtUUEYHuaTEbLZWIKUr5pmBuhDLy+8KYtPYdcV8qC+pOZL+NKqYwvWSRrVXHn+ZmRRAu8vJTAznH7Oag6RVRw==",
       "requires": {
         "fast-deep-equal": "^2.0.1",
         "fast-json-stable-stringify": "^2.0.0",
@@ -179,6 +177,30 @@
         "color-convert": "^1.9.0"
       }
     },
+    "append-transform": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/append-transform/-/append-transform-1.0.0.tgz",
+      "integrity": "sha512-P009oYkeHyU742iSZJzZZywj4QRJdnTWffaKuJQLablCZ1uz6/cW4yaRgcDaoQ+uwOxxnt0gRUcwfsNP2ri0gw==",
+      "dev": true,
+      "requires": {
+        "default-require-extensions": "^2.0.0"
+      }
+    },
+    "archy": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/archy/-/archy-1.0.0.tgz",
+      "integrity": "sha1-+cjBN1fMHde8N5rHeyxipcKGjEA=",
+      "dev": true
+    },
+    "argparse": {
+      "version": "1.0.10",
+      "resolved": "https://registry.npmjs.org/argparse/-/argparse-1.0.10.tgz",
+      "integrity": "sha512-o5Roy6tNG4SL/FOkCAN6RzjiakZS25RLYFrcMttJqbdd8BWrnA+fGz57iN5Pb06pvBGvl5gQ0B48dJlslXvoTg==",
+      "dev": true,
+      "requires": {
+        "sprintf-js": "~1.0.2"
+      }
+    },
     "ascli": {
       "version": "1.0.1",
       "resolved": "https://registry.npmjs.org/ascli/-/ascli-1.0.1.tgz",
@@ -221,6 +243,18 @@
         "long": "~3"
       }
     },
+    "caching-transform": {
+      "version": "3.0.2",
+      "resolved": "https://registry.npmjs.org/caching-transform/-/caching-transform-3.0.2.tgz",
+      "integrity": "sha512-Mtgcv3lh3U0zRii/6qVgQODdPA4G3zhG+jtbCWj39RXuUFTMzH0vcdMtaJS1jPowd+It2Pqr6y3NJMQqOqCE2w==",
+      "dev": true,
+      "requires": {
+        "hasha": "^3.0.0",
+        "make-dir": "^2.0.0",
+        "package-hash": "^3.0.0",
+        "write-file-atomic": "^2.4.2"
+      }
+    },
     "camelcase": {
       "version": "2.1.1",
       "resolved": "https://registry.npmjs.org/camelcase/-/camelcase-2.1.1.tgz",
@@ -283,11 +317,39 @@
       "integrity": "sha512-VlfT9F3V0v+jr4yxPc5gg9s62/fIVWsd2Bk2iD435um1NlGMYdVCq+MjcXnhYq2icNOizHr1kK+5TI6H0Hy0ag==",
       "dev": true
     },
+    "commondir": {
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/commondir/-/commondir-1.0.1.tgz",
+      "integrity": "sha1-3dgA2gxmEnOTzKWVDqloo6rxJTs=",
+      "dev": true
+    },
     "concat-map": {
       "version": "0.0.1",
       "resolved": "https://registry.npmjs.org/concat-map/-/concat-map-0.0.1.tgz",
       "integrity": "sha1-2Klr13/Wjfd5OnMDajug1UBdR3s="
     },
+    "convert-source-map": {
+      "version": "1.6.0",
+      "resolved": "https://registry.npmjs.org/convert-source-map/-/convert-source-map-1.6.0.tgz",
+      "integrity": "sha512-eFu7XigvxdZ1ETfbgPBohgyQ/Z++C0eEhTor0qRwBw9unw+L0/6V8wkSuGgzdThkiS5lSpdptOQPD8Ak40a+7A==",
+      "dev": true,
+      "requires": {
+        "safe-buffer": "~5.1.1"
+      }
+    },
+    "cp-file": {
+      "version": "6.2.0",
+      "resolved": "https://registry.npmjs.org/cp-file/-/cp-file-6.2.0.tgz",
+      "integrity": "sha512-fmvV4caBnofhPe8kOcitBwSn2f39QLjnAnGq3gO9dfd75mUytzKNZB1hde6QHunW2Rt+OwuBOMc3i1tNElbszA==",
+      "dev": true,
+      "requires": {
+        "graceful-fs": "^4.1.2",
+        "make-dir": "^2.0.0",
+        "nested-error-stacks": "^2.0.0",
+        "pify": "^4.0.1",
+        "safe-buffer": "^5.0.1"
+      }
+    },
     "cross-spawn": {
       "version": "5.1.0",
       "resolved": "https://registry.npmjs.org/cross-spawn/-/cross-spawn-5.1.0.tgz",
@@ -317,22 +379,58 @@
       "resolved": "https://registry.npmjs.org/decamelize/-/decamelize-1.2.0.tgz",
       "integrity": "sha1-9lNNFRSCabIDUue+4m9QH5oZEpA="
     },
+    "default-require-extensions": {
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/default-require-extensions/-/default-require-extensions-2.0.0.tgz",
+      "integrity": "sha1-9fj7sYp9bVCyH2QfZJ67Uiz+JPc=",
+      "dev": true,
+      "requires": {
+        "strip-bom": "^3.0.0"
+      }
+    },
     "diff": {
       "version": "3.5.0",
       "resolved": "https://registry.npmjs.org/diff/-/diff-3.5.0.tgz",
       "integrity": "sha512-A46qtFgd+g7pDZinpnwiRJtxbC1hpgf0uzP3iG89scHk0AUC7A1TGxf5OiiOUv/JMZR8GOt8hL900hV0bOy5xA==",
       "dev": true
     },
+    "emoji-regex": {
+      "version": "7.0.3",
+      "resolved": "https://registry.npmjs.org/emoji-regex/-/emoji-regex-7.0.3.tgz",
+      "integrity": "sha512-CwBLREIQ7LvYFB0WyRvwhq5N5qPhc6PMjD6bYggFlI5YyDgl+0vxq5VHbMOFqLg7hfWzmu8T5Z1QofhmTIhItA==",
+      "dev": true
+    },
+    "error-ex": {
+      "version": "1.3.2",
+      "resolved": "https://registry.npmjs.org/error-ex/-/error-ex-1.3.2.tgz",
+      "integrity": "sha512-7dFHNmqeFSEt2ZBsCriorKnn3Z2pj+fd9kmI6QoWw4//DL+icEBfc0U7qJCisqrTsKTjw4fNFy2pW9OqStD84g==",
+      "dev": true,
+      "requires": {
+        "is-arrayish": "^0.2.1"
+      }
+    },
+    "es6-error": {
+      "version": "4.1.1",
+      "resolved": "https://registry.npmjs.org/es6-error/-/es6-error-4.1.1.tgz",
+      "integrity": "sha512-Um/+FxMr9CISWh0bi5Zv0iOD+4cFh5qLeks1qhAopKVAJw3drgKbKySikp7wGhDL0HPeaja0P5ULZrxLkniUVg==",
+      "dev": true
+    },
     "escape-string-regexp": {
       "version": "1.0.5",
       "resolved": "https://registry.npmjs.org/escape-string-regexp/-/escape-string-regexp-1.0.5.tgz",
       "integrity": "sha1-G2HAViGQqN/2rjuyzwIAyhMLhtQ=",
       "dev": true
     },
+    "esprima": {
+      "version": "4.0.1",
+      "resolved": "https://registry.npmjs.org/esprima/-/esprima-4.0.1.tgz",
+      "integrity": "sha512-eGuFFw7Upda+g4p+QHvnW0RyTX/SVeJBDM/gCtMARO0cLuT2HcEKnTPvhjV6aGeqrCB/sbNop0Kszm0jsaWU4A==",
+      "dev": true
+    },
     "esutils": {
-      "version": "2.0.2",
-      "resolved": "https://registry.npmjs.org/esutils/-/esutils-2.0.2.tgz",
-      "integrity": "sha1-Cr9PHKpbyx96nYrMbepPqqBLrJs=",
+      "version": "2.0.3",
+      "resolved": "https://registry.npmjs.org/esutils/-/esutils-2.0.3.tgz",
+      "integrity": "sha512-kVscqXk4OCp68SZ0dkgEKVi6/8ij300KBWTJq32P/dYeWTSwK41WyTxalN1eRmA5Z9UU/LX9D7FWSmV9SAYx6g==",
       "dev": true
     },
     "execa": {
@@ -355,9 +453,9 @@
       "integrity": "sha1-Ys8SAjTGg3hdkCNIqADvPgzCC8A="
     },
     "fabric-contract-api": {
-      "version": "2.0.0-snapshot.77",
-      "resolved": "https://registry.npmjs.org/fabric-contract-api/-/fabric-contract-api-2.0.0-snapshot.77.tgz",
-      "integrity": "sha512-1xDIeKSBuMfnRbLcvw4rqleUxf7k5wGGu398NEkmDQO/qdX/g5zvq7FvH8H1pTE5CK/21DI193t5LlZoUYSLrQ==",
+      "version": "2.0.0-snapshot.91",
+      "resolved": "https://registry.npmjs.org/fabric-contract-api/-/fabric-contract-api-2.0.0-snapshot.91.tgz",
+      "integrity": "sha512-c+K6h2WtihDnwUHvPSvl8vLJ3gijHQJmUUu60Grfo7ivyJET4kbANg0clg9Xj9S7e9qtJsFC9vFKmU7EsVq/Lw==",
       "requires": {
         "get-params": "^0.1.2",
         "reflect-metadata": "^0.1.12",
@@ -374,6 +472,17 @@
       "resolved": "https://registry.npmjs.org/fast-json-stable-stringify/-/fast-json-stable-stringify-2.0.0.tgz",
       "integrity": "sha1-1RQsDK7msRifh9OnYREGT4bIu/I="
     },
+    "find-cache-dir": {
+      "version": "2.1.0",
+      "resolved": "https://registry.npmjs.org/find-cache-dir/-/find-cache-dir-2.1.0.tgz",
+      "integrity": "sha512-Tq6PixE0w/VMFfCgbONnkiQIVol/JJL7nRMi20fqzA4NRs9AfeqMGeRdPi3wIhYkxjeBaWh2rxwapn5Tu3IqOQ==",
+      "dev": true,
+      "requires": {
+        "commondir": "^1.0.1",
+        "make-dir": "^2.0.0",
+        "pkg-dir": "^3.0.0"
+      }
+    },
     "find-up": {
       "version": "2.1.0",
       "resolved": "https://registry.npmjs.org/find-up/-/find-up-2.1.0.tgz",
@@ -382,6 +491,28 @@
         "locate-path": "^2.0.0"
       }
     },
+    "foreground-child": {
+      "version": "1.5.6",
+      "resolved": "https://registry.npmjs.org/foreground-child/-/foreground-child-1.5.6.tgz",
+      "integrity": "sha1-T9ca0t/elnibmApcCilZN8svXOk=",
+      "dev": true,
+      "requires": {
+        "cross-spawn": "^4",
+        "signal-exit": "^3.0.0"
+      },
+      "dependencies": {
+        "cross-spawn": {
+          "version": "4.0.2",
+          "resolved": "https://registry.npmjs.org/cross-spawn/-/cross-spawn-4.0.2.tgz",
+          "integrity": "sha1-e5JHYhwjrf3ThWAEqCPL45dCTUE=",
+          "dev": true,
+          "requires": {
+            "lru-cache": "^4.0.1",
+            "which": "^1.2.9"
+          }
+        }
+      }
+    },
     "fs-extra": {
       "version": "7.0.1",
       "resolved": "https://registry.npmjs.org/fs-extra/-/fs-extra-7.0.1.tgz",
@@ -413,9 +544,9 @@
       "integrity": "sha1-jpQ9E1jcN1VQVOy+LtsFqhdO3hQ="
     },
     "glob": {
-      "version": "7.1.3",
-      "resolved": "https://registry.npmjs.org/glob/-/glob-7.1.3.tgz",
-      "integrity": "sha512-vcfuiIxogLV4DlGBHIUOwI0IbrJ8HWPc4MU7HzviGeNho/UJDfi6B5p3sHeWIQ0KGIU0Jpxi5ZHxemQfLkkAwQ==",
+      "version": "7.1.4",
+      "resolved": "https://registry.npmjs.org/glob/-/glob-7.1.4.tgz",
+      "integrity": "sha512-hkLPepehmnKk41pUGm3sYxoFs/umurYfYJCerbXEyFIWcAzvpipAgVkBqqT9RBKMGjnq6kMuyYwha6csxbiM1A==",
       "requires": {
         "fs.realpath": "^1.0.0",
         "inflight": "^1.0.4",
@@ -426,15 +557,15 @@
       }
     },
     "globals": {
-      "version": "11.11.0",
-      "resolved": "https://registry.npmjs.org/globals/-/globals-11.11.0.tgz",
-      "integrity": "sha512-WHq43gS+6ufNOEqlrDBxVEbb8ntfXrfAUU2ZOpCxrBdGKW3gyv8mCxAfIBD0DroPKGrJ2eSsXsLtY9MPntsyTw==",
+      "version": "11.12.0",
+      "resolved": "https://registry.npmjs.org/globals/-/globals-11.12.0.tgz",
+      "integrity": "sha512-WOBp/EEGUiIsJSp7wcv/y6MO+lV9UoncWqxuFfm8eBwzWNgyfBd6Gz+IeKQ9jCmyhoH99g15M3T+QaVHFjizVA==",
       "dev": true
     },
     "graceful-fs": {
-      "version": "4.1.15",
-      "resolved": "https://registry.npmjs.org/graceful-fs/-/graceful-fs-4.1.15.tgz",
-      "integrity": "sha512-6uHUhOPEBgQ24HM+r6b/QwWfZq+yiFcipKFrOFiBEnWdy5sdzYoi+pJeQaPI5qOLRFqWmAXUPQNsielzdLoecA=="
+      "version": "4.2.2",
+      "resolved": "https://registry.npmjs.org/graceful-fs/-/graceful-fs-4.2.2.tgz",
+      "integrity": "sha512-IItsdsea19BoLC7ELy13q1iJFNmd7ofZH5+X/pJr90/nRoPEX0DJo1dHDbgtYWOhJhcCgMDTOw84RZ72q6lB+Q=="
     },
     "growl": {
       "version": "1.10.5",
@@ -443,9 +574,9 @@
       "dev": true
     },
     "grpc": {
-      "version": "1.17.0-pre1",
-      "resolved": "https://registry.npmjs.org/grpc/-/grpc-1.17.0-pre1.tgz",
-      "integrity": "sha512-LWoGYW+ylOo2Ldvq/1i/SEwDsIxmDEJK9KoHPHEQkkwdG5zC+9D3/wJsgf/JFvpUoHrPdzLfBUqxfzRVCR90jw==",
+      "version": "1.19.0",
+      "resolved": "https://registry.npmjs.org/grpc/-/grpc-1.19.0.tgz",
+      "integrity": "sha512-xX+jZ1M3YXjngsRj/gTxB4EwM0WoWUr54DmyNq9xTeg1oSuVaTPD/PK9wnZKOJWTt1pkeFspXqwJPhddZNxHOA==",
       "requires": {
         "lodash.camelcase": "^4.3.0",
         "lodash.clone": "^4.5.0",
@@ -859,18 +990,59 @@
         }
       }
     },
+    "handlebars": {
+      "version": "4.2.0",
+      "resolved": "https://registry.npmjs.org/handlebars/-/handlebars-4.2.0.tgz",
+      "integrity": "sha512-Kb4xn5Qh1cxAKvQnzNWZ512DhABzyFNmsaJf3OAkWNa4NkaqWcNI8Tao8Tasi0/F4JD9oyG0YxuFyvyR57d+Gw==",
+      "dev": true,
+      "requires": {
+        "neo-async": "^2.6.0",
+        "optimist": "^0.6.1",
+        "source-map": "^0.6.1",
+        "uglify-js": "^3.1.4"
+      },
+      "dependencies": {
+        "source-map": {
+          "version": "0.6.1",
+          "resolved": "https://registry.npmjs.org/source-map/-/source-map-0.6.1.tgz",
+          "integrity": "sha512-UjgapumWlbMhkBgzT7Ykc5YXUT46F0iKu8SGXq0bcwP5dz/h0Plj6enJqjz1Zbq2l5WaqYnrVbwWOWMyF3F47g==",
+          "dev": true
+        }
+      }
+    },
     "has-flag": {
       "version": "3.0.0",
       "resolved": "https://registry.npmjs.org/has-flag/-/has-flag-3.0.0.tgz",
       "integrity": "sha1-tdRU3CGZriJWmfNGfloH87lVuv0=",
       "dev": true
     },
+    "hasha": {
+      "version": "3.0.0",
+      "resolved": "https://registry.npmjs.org/hasha/-/hasha-3.0.0.tgz",
+      "integrity": "sha1-UqMvq4Vp1BymmmH/GiFPjrfIvTk=",
+      "dev": true,
+      "requires": {
+        "is-stream": "^1.0.1"
+      }
+    },
     "he": {
       "version": "1.1.1",
       "resolved": "https://registry.npmjs.org/he/-/he-1.1.1.tgz",
       "integrity": "sha1-k0EP0hsAlzUVH4howvJx80J+I/0=",
       "dev": true
     },
+    "hosted-git-info": {
+      "version": "2.8.4",
+      "resolved": "https://registry.npmjs.org/hosted-git-info/-/hosted-git-info-2.8.4.tgz",
+      "integrity": "sha512-pzXIvANXEFrc5oFFXRMkbLPQ2rXRoDERwDLyrcUxGhaZhgP54BBSl9Oheh7Vv0T090cszWBxPjkQQ5Sq1PbBRQ==",
+      "dev": true
+    },
+    "imurmurhash": {
+      "version": "0.1.4",
+      "resolved": "https://registry.npmjs.org/imurmurhash/-/imurmurhash-0.1.4.tgz",
+      "integrity": "sha1-khi5srkoojixPcT7a21XbyMUU+o=",
+      "dev": true
+    },
     "inflight": {
       "version": "1.0.6",
       "resolved": "https://registry.npmjs.org/inflight/-/inflight-1.0.6.tgz",
@@ -881,15 +1053,21 @@
       }
     },
     "inherits": {
-      "version": "2.0.3",
-      "resolved": "https://registry.npmjs.org/inherits/-/inherits-2.0.3.tgz",
-      "integrity": "sha1-Yzwsg+PaQqUC9SRmAiSA9CCCYd4="
+      "version": "2.0.4",
+      "resolved": "https://registry.npmjs.org/inherits/-/inherits-2.0.4.tgz",
+      "integrity": "sha512-k/vGaX4/Yla3WzyMCvTQOXYeIHvqOKtnqBduzTHpzpQZzAskKMhZ2K+EnBiSM9zGSoIFeMpXKxa4dYeZIQqewQ=="
     },
     "invert-kv": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/invert-kv/-/invert-kv-1.0.0.tgz",
       "integrity": "sha1-EEqOSqym09jNFXqO+L+rLXo//bY="
     },
+    "is-arrayish": {
+      "version": "0.2.1",
+      "resolved": "https://registry.npmjs.org/is-arrayish/-/is-arrayish-0.2.1.tgz",
+      "integrity": "sha1-d8mYQFJ6qOyxqLppe4BkWnqSap0=",
+      "dev": true
+    },
     "is-fullwidth-code-point": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/is-fullwidth-code-point/-/is-fullwidth-code-point-1.0.0.tgz",
@@ -914,24 +1092,108 @@
       "integrity": "sha1-R+Y/evVa+m+S4VAOaQ64uFKcCZo="
     },
     "istanbul-lib-coverage": {
-      "version": "2.0.3",
-      "resolved": "https://registry.npmjs.org/istanbul-lib-coverage/-/istanbul-lib-coverage-2.0.3.tgz",
-      "integrity": "sha512-dKWuzRGCs4G+67VfW9pBFFz2Jpi4vSp/k7zBcJ888ofV5Mi1g5CUML5GvMvV6u9Cjybftu+E8Cgp+k0dI1E5lw==",
+      "version": "2.0.5",
+      "resolved": "https://registry.npmjs.org/istanbul-lib-coverage/-/istanbul-lib-coverage-2.0.5.tgz",
+      "integrity": "sha512-8aXznuEPCJvGnMSRft4udDRDtb1V3pkQkMMI5LI+6HuQz5oQ4J2UFn1H82raA3qJtyOLkkwVqICBQkjnGtn5mA==",
       "dev": true
     },
+    "istanbul-lib-hook": {
+      "version": "2.0.7",
+      "resolved": "https://registry.npmjs.org/istanbul-lib-hook/-/istanbul-lib-hook-2.0.7.tgz",
+      "integrity": "sha512-vrRztU9VRRFDyC+aklfLoeXyNdTfga2EI3udDGn4cZ6fpSXpHLV9X6CHvfoMCPtggg8zvDDmC4b9xfu0z6/llA==",
+      "dev": true,
+      "requires": {
+        "append-transform": "^1.0.0"
+      }
+    },
     "istanbul-lib-instrument": {
-      "version": "3.1.0",
-      "resolved": "https://registry.npmjs.org/istanbul-lib-instrument/-/istanbul-lib-instrument-3.1.0.tgz",
-      "integrity": "sha512-ooVllVGT38HIk8MxDj/OIHXSYvH+1tq/Vb38s8ixt9GoJadXska4WkGY+0wkmtYCZNYtaARniH/DixUGGLZ0uA==",
+      "version": "3.3.0",
+      "resolved": "https://registry.npmjs.org/istanbul-lib-instrument/-/istanbul-lib-instrument-3.3.0.tgz",
+      "integrity": "sha512-5nnIN4vo5xQZHdXno/YDXJ0G+I3dAm4XgzfSVTPLQpj/zAV2dV6Juy0yaf10/zrJOJeHoN3fraFe+XRq2bFVZA==",
+      "dev": true,
+      "requires": {
+        "@babel/generator": "^7.4.0",
+        "@babel/parser": "^7.4.3",
+        "@babel/template": "^7.4.0",
+        "@babel/traverse": "^7.4.3",
+        "@babel/types": "^7.4.0",
+        "istanbul-lib-coverage": "^2.0.5",
+        "semver": "^6.0.0"
+      },
+      "dependencies": {
+        "semver": {
+          "version": "6.3.0",
+          "resolved": "https://registry.npmjs.org/semver/-/semver-6.3.0.tgz",
+          "integrity": "sha512-b39TBaTSfV6yBrapU89p5fKekE2m/NwnDocOVruQFS1/veMgdzuPcnOM34M6CwxW8jH/lxEa5rBoDeUwu5HHTw==",
+          "dev": true
+        }
+      }
+    },
+    "istanbul-lib-report": {
+      "version": "2.0.8",
+      "resolved": "https://registry.npmjs.org/istanbul-lib-report/-/istanbul-lib-report-2.0.8.tgz",
+      "integrity": "sha512-fHBeG573EIihhAblwgxrSenp0Dby6tJMFR/HvlerBsrCTD5bkUuoNtn3gVh29ZCS824cGGBPn7Sg7cNk+2xUsQ==",
+      "dev": true,
+      "requires": {
+        "istanbul-lib-coverage": "^2.0.5",
+        "make-dir": "^2.1.0",
+        "supports-color": "^6.1.0"
+      },
+      "dependencies": {
+        "supports-color": {
+          "version": "6.1.0",
+          "resolved": "https://registry.npmjs.org/supports-color/-/supports-color-6.1.0.tgz",
+          "integrity": "sha512-qe1jfm1Mg7Nq/NSh6XE24gPXROEVsWHxC1LIx//XNlD9iw7YZQGjZNjYN7xGaEG6iKdA8EtNFW6R0gjnVXp+wQ==",
+          "dev": true,
+          "requires": {
+            "has-flag": "^3.0.0"
+          }
+        }
+      }
+    },
+    "istanbul-lib-source-maps": {
+      "version": "3.0.6",
+      "resolved": "https://registry.npmjs.org/istanbul-lib-source-maps/-/istanbul-lib-source-maps-3.0.6.tgz",
+      "integrity": "sha512-R47KzMtDJH6X4/YW9XTx+jrLnZnscW4VpNN+1PViSYTejLVPWv7oov+Duf8YQSPyVRUvueQqz1TcsC6mooZTXw==",
+      "dev": true,
+      "requires": {
+        "debug": "^4.1.1",
+        "istanbul-lib-coverage": "^2.0.5",
+        "make-dir": "^2.1.0",
+        "rimraf": "^2.6.3",
+        "source-map": "^0.6.1"
+      },
+      "dependencies": {
+        "debug": {
+          "version": "4.1.1",
+          "resolved": "https://registry.npmjs.org/debug/-/debug-4.1.1.tgz",
+          "integrity": "sha512-pYAIzeRo8J6KPEaJ0VWOh5Pzkbw/RetuzehGM7QRRX5he4fPHx2rdKMB256ehJCkX+XRQm16eZLqLNS8RSZXZw==",
+          "dev": true,
+          "requires": {
+            "ms": "^2.1.1"
+          }
+        },
+        "ms": {
+          "version": "2.1.2",
+          "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.2.tgz",
+          "integrity": "sha512-sGkPx+VjMtmA6MX27oA4FBFELFCZZ4S4XqeGOXCv68tT+jb3vk/RyaKWP0PTKyWtmLSM0b+adUTEvbs1PEaH2w==",
+          "dev": true
+        },
+        "source-map": {
+          "version": "0.6.1",
+          "resolved": "https://registry.npmjs.org/source-map/-/source-map-0.6.1.tgz",
+          "integrity": "sha512-UjgapumWlbMhkBgzT7Ykc5YXUT46F0iKu8SGXq0bcwP5dz/h0Plj6enJqjz1Zbq2l5WaqYnrVbwWOWMyF3F47g==",
+          "dev": true
+        }
+      }
+    },
+    "istanbul-reports": {
+      "version": "2.2.6",
+      "resolved": "https://registry.npmjs.org/istanbul-reports/-/istanbul-reports-2.2.6.tgz",
+      "integrity": "sha512-SKi4rnMyLBKe0Jy2uUdx28h8oG7ph2PPuQPvIAh31d+Ci+lSiEu4C+h3oBPuJ9+mPKhOyW0M8gY4U5NM1WLeXA==",
       "dev": true,
       "requires": {
-        "@babel/generator": "^7.0.0",
-        "@babel/parser": "^7.0.0",
-        "@babel/template": "^7.0.0",
-        "@babel/traverse": "^7.0.0",
-        "@babel/types": "^7.0.0",
-        "istanbul-lib-coverage": "^2.0.3",
-        "semver": "^5.5.0"
+        "handlebars": "^4.1.2"
       }
     },
     "js-tokens": {
@@ -940,12 +1202,28 @@
       "integrity": "sha512-RdJUflcE3cUzKiMqQgsCu06FPu9UdIJO0beYbPhHN4k6apgJtifcoCtT9bcxOpYBtpD2kCM6Sbzg4CausW/PKQ==",
       "dev": true
     },
+    "js-yaml": {
+      "version": "3.13.1",
+      "resolved": "https://registry.npmjs.org/js-yaml/-/js-yaml-3.13.1.tgz",
+      "integrity": "sha512-YfbcO7jXDdyj0DGxYVSlSeQNHbD7XPWvrVWeVUujrQEoZzWJIRrCPoyk6kL6IAjAG2IolMK4T0hNUe0HOUs5Jw==",
+      "dev": true,
+      "requires": {
+        "argparse": "^1.0.7",
+        "esprima": "^4.0.0"
+      }
+    },
     "jsesc": {
       "version": "2.5.2",
       "resolved": "https://registry.npmjs.org/jsesc/-/jsesc-2.5.2.tgz",
       "integrity": "sha512-OYu7XEzjkCQ3C5Ps3QIZsQfNpqoJyZZA99wd9aWd05NCtC5pWOkShK2mkL6HXQR6/Cy2lbNdPlZBpuQHXE63gA==",
       "dev": true
     },
+    "json-parse-better-errors": {
+      "version": "1.0.2",
+      "resolved": "https://registry.npmjs.org/json-parse-better-errors/-/json-parse-better-errors-1.0.2.tgz",
+      "integrity": "sha512-mrqyZKfX5EhL7hvqcV6WG1yYjnjeuYDzDhhcAAUrq8Po85NBQBJP+ZDUT75qZQ98IkUoBqdkExkukOU7Ts2wrw==",
+      "dev": true
+    },
     "json-schema-traverse": {
       "version": "0.4.1",
       "resolved": "https://registry.npmjs.org/json-schema-traverse/-/json-schema-traverse-0.4.1.tgz",
@@ -959,11 +1237,6 @@
         "graceful-fs": "^4.1.6"
       }
     },
-    "jsrsasign": {
-      "version": "8.0.12",
-      "resolved": "https://registry.npmjs.org/jsrsasign/-/jsrsasign-8.0.12.tgz",
-      "integrity": "sha1-Iqu5ZW00owuVMENnIINeicLlwxY="
-    },
     "lcid": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/lcid/-/lcid-1.0.0.tgz",
@@ -972,6 +1245,26 @@
         "invert-kv": "^1.0.0"
       }
     },
+    "load-json-file": {
+      "version": "4.0.0",
+      "resolved": "https://registry.npmjs.org/load-json-file/-/load-json-file-4.0.0.tgz",
+      "integrity": "sha1-L19Fq5HjMhYjT9U62rZo607AmTs=",
+      "dev": true,
+      "requires": {
+        "graceful-fs": "^4.1.2",
+        "parse-json": "^4.0.0",
+        "pify": "^3.0.0",
+        "strip-bom": "^3.0.0"
+      },
+      "dependencies": {
+        "pify": {
+          "version": "3.0.0",
+          "resolved": "https://registry.npmjs.org/pify/-/pify-3.0.0.tgz",
+          "integrity": "sha1-5aSs0sEB/fPZpNB/DbxNtJ3SgXY=",
+          "dev": true
+        }
+      }
+    },
     "locate-path": {
       "version": "2.0.0",
       "resolved": "https://registry.npmjs.org/locate-path/-/locate-path-2.0.0.tgz",
@@ -982,9 +1275,9 @@
       }
     },
     "lodash": {
-      "version": "4.17.11",
-      "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.11.tgz",
-      "integrity": "sha512-cQKh8igo5QUhZ7lg38DYWAxMvjSAKG0A8wGSVimP07SIUEK2UO+arSRKbRZWtelMtN5V0Hkwh5ryOto/SshYIg==",
+      "version": "4.17.15",
+      "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.15.tgz",
+      "integrity": "sha512-8xOcRHvCjnocdS5cpwXQXVzmmh5e5+saE2QGoeQmbKmRS6J3VQppPOIt0MnmE+4xlZoumy0GPG0D0MVIQbNA1A==",
       "dev": true
     },
     "lodash.camelcase": {
@@ -997,6 +1290,12 @@
       "resolved": "https://registry.npmjs.org/lodash.clone/-/lodash.clone-4.5.0.tgz",
       "integrity": "sha1-GVhwRQ9aExkkeN9Lw9I9LeoZB7Y="
     },
+    "lodash.flattendeep": {
+      "version": "4.4.0",
+      "resolved": "https://registry.npmjs.org/lodash.flattendeep/-/lodash.flattendeep-4.4.0.tgz",
+      "integrity": "sha1-+wMJF/hqMTTlvJvsDWngAT3f7bI=",
+      "dev": true
+    },
     "long": {
       "version": "3.2.0",
       "resolved": "https://registry.npmjs.org/long/-/long-3.2.0.tgz",
@@ -1011,6 +1310,16 @@
         "yallist": "^2.1.2"
       }
     },
+    "make-dir": {
+      "version": "2.1.0",
+      "resolved": "https://registry.npmjs.org/make-dir/-/make-dir-2.1.0.tgz",
+      "integrity": "sha512-LS9X+dc8KLxXCb8dni79fLIIUA5VyZoyjSMCwTluaXA0o27cCK0bhXkpgw+sTXVpPy/lSO57ilRixqk0vDmtRA==",
+      "dev": true,
+      "requires": {
+        "pify": "^4.0.1",
+        "semver": "^5.6.0"
+      }
+    },
     "mem": {
       "version": "1.1.0",
       "resolved": "https://registry.npmjs.org/mem/-/mem-1.1.0.tgz",
@@ -1019,6 +1328,23 @@
         "mimic-fn": "^1.0.0"
       }
     },
+    "merge-source-map": {
+      "version": "1.1.0",
+      "resolved": "https://registry.npmjs.org/merge-source-map/-/merge-source-map-1.1.0.tgz",
+      "integrity": "sha512-Qkcp7P2ygktpMPh2mCQZaf3jhN6D3Z/qVZHSdWvQ+2Ef5HgRAPBO57A77+ENm0CPx2+1Ce/MYKi3ymqdfuqibw==",
+      "dev": true,
+      "requires": {
+        "source-map": "^0.6.1"
+      },
+      "dependencies": {
+        "source-map": {
+          "version": "0.6.1",
+          "resolved": "https://registry.npmjs.org/source-map/-/source-map-0.6.1.tgz",
+          "integrity": "sha512-UjgapumWlbMhkBgzT7Ykc5YXUT46F0iKu8SGXq0bcwP5dz/h0Plj6enJqjz1Zbq2l5WaqYnrVbwWOWMyF3F47g==",
+          "dev": true
+        }
+      }
+    },
     "mimic-fn": {
       "version": "1.2.0",
       "resolved": "https://registry.npmjs.org/mimic-fn/-/mimic-fn-1.2.0.tgz",
@@ -1089,9 +1415,33 @@
       "dev": true
     },
     "nan": {
-      "version": "2.12.0",
-      "resolved": "https://registry.npmjs.org/nan/-/nan-2.12.0.tgz",
-      "integrity": "sha512-zT5nC0JhbljmyEf+Z456nvm7iO7XgRV2hYxoBtPpnyp+0Q4aCoP6uWNn76v/I6k2kCYNLWqWbwBWQcjsNI/bjw=="
+      "version": "2.14.0",
+      "resolved": "https://registry.npmjs.org/nan/-/nan-2.14.0.tgz",
+      "integrity": "sha512-INOFj37C7k3AfaNTtX8RhsTw7qRy7eLET14cROi9+5HAVbbHuIWUHEauBv5qT4Av2tWasiTY1Jw6puUNqRJXQg=="
+    },
+    "neo-async": {
+      "version": "2.6.1",
+      "resolved": "https://registry.npmjs.org/neo-async/-/neo-async-2.6.1.tgz",
+      "integrity": "sha512-iyam8fBuCUpWeKPGpaNMetEocMt364qkCsfL9JuhjXX6dRnguRVOfk2GZaDpPjcOKiiXCPINZC1GczQ7iTq3Zw==",
+      "dev": true
+    },
+    "nested-error-stacks": {
+      "version": "2.1.0",
+      "resolved": "https://registry.npmjs.org/nested-error-stacks/-/nested-error-stacks-2.1.0.tgz",
+      "integrity": "sha512-AO81vsIO1k1sM4Zrd6Hu7regmJN1NSiAja10gc4bX3F0wd+9rQmcuHQaHVQCYIEC8iFXnE+mavh23GOt7wBgug==",
+      "dev": true
+    },
+    "normalize-package-data": {
+      "version": "2.5.0",
+      "resolved": "https://registry.npmjs.org/normalize-package-data/-/normalize-package-data-2.5.0.tgz",
+      "integrity": "sha512-/5CMN3T0R4XTj4DcGaexo+roZSdSFW/0AOOTROrjxzCG1wrWXEsGbRKevjlIL+ZDE4sZlJr5ED4YW0yqmkK+eA==",
+      "dev": true,
+      "requires": {
+        "hosted-git-info": "^2.1.4",
+        "resolve": "^1.10.0",
+        "semver": "2 || 3 || 4 || 5",
+        "validate-npm-package-license": "^3.0.1"
+      }
     },
     "npm-run-path": {
       "version": "2.0.2",
@@ -1107,1140 +1457,185 @@
       "integrity": "sha1-CXtgK1NCKlIsGvuHkDGDNpQaAR0="
     },
     "nyc": {
-      "version": "13.1.0",
-      "resolved": "https://registry.npmjs.org/nyc/-/nyc-13.1.0.tgz",
-      "integrity": "sha512-3GyY6TpQ58z9Frpv4GMExE1SV2tAgYqC7HSy2omEhNiCT3mhT9NyiOvIE8zkbuJVFzmvvNTnE4h/7/wQae7xLg==",
+      "version": "14.1.1",
+      "resolved": "https://registry.npmjs.org/nyc/-/nyc-14.1.1.tgz",
+      "integrity": "sha512-OI0vm6ZGUnoGZv/tLdZ2esSVzDwUC88SNs+6JoSOMVxA+gKMB8Tk7jBwgemLx4O40lhhvZCVw1C+OYLOBOPXWw==",
       "dev": true,
       "requires": {
         "archy": "^1.0.0",
-        "arrify": "^1.0.1",
-        "caching-transform": "^2.0.0",
+        "caching-transform": "^3.0.2",
         "convert-source-map": "^1.6.0",
-        "debug-log": "^1.0.1",
-        "find-cache-dir": "^2.0.0",
+        "cp-file": "^6.2.0",
+        "find-cache-dir": "^2.1.0",
         "find-up": "^3.0.0",
         "foreground-child": "^1.5.6",
         "glob": "^7.1.3",
-        "istanbul-lib-coverage": "^2.0.1",
-        "istanbul-lib-hook": "^2.0.1",
-        "istanbul-lib-instrument": "^3.0.0",
-        "istanbul-lib-report": "^2.0.2",
-        "istanbul-lib-source-maps": "^2.0.1",
-        "istanbul-reports": "^2.0.1",
-        "make-dir": "^1.3.0",
+        "istanbul-lib-coverage": "^2.0.5",
+        "istanbul-lib-hook": "^2.0.7",
+        "istanbul-lib-instrument": "^3.3.0",
+        "istanbul-lib-report": "^2.0.8",
+        "istanbul-lib-source-maps": "^3.0.6",
+        "istanbul-reports": "^2.2.4",
+        "js-yaml": "^3.13.1",
+        "make-dir": "^2.1.0",
         "merge-source-map": "^1.1.0",
         "resolve-from": "^4.0.0",
-        "rimraf": "^2.6.2",
+        "rimraf": "^2.6.3",
         "signal-exit": "^3.0.2",
         "spawn-wrap": "^1.4.2",
-        "test-exclude": "^5.0.0",
+        "test-exclude": "^5.2.3",
         "uuid": "^3.3.2",
-        "yargs": "11.1.0",
-        "yargs-parser": "^9.0.2"
+        "yargs": "^13.2.2",
+        "yargs-parser": "^13.0.0"
       },
       "dependencies": {
-        "align-text": {
-          "version": "0.1.4",
-          "bundled": true,
-          "dev": true,
-          "requires": {
-            "kind-of": "^3.0.2",
-            "longest": "^1.0.1",
-            "repeat-string": "^1.5.2"
-          }
-        },
-        "amdefine": {
-          "version": "1.0.1",
-          "bundled": true,
+        "ansi-regex": {
+          "version": "4.1.0",
+          "resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-4.1.0.tgz",
+          "integrity": "sha512-1apePfXM1UOSqw0o9IiFAovVz9M5S1Dg+4TrDwfMewQ6p/rmMueb7tWZjQ1rx4Loy1ArBggoqGpfqqdI4rondg==",
           "dev": true
         },
-        "ansi-regex": {
-          "version": "3.0.0",
-          "bundled": true,
+        "camelcase": {
+          "version": "5.3.1",
+          "resolved": "https://registry.npmjs.org/camelcase/-/camelcase-5.3.1.tgz",
+          "integrity": "sha512-L28STB170nwWS63UjtlEOE3dldQApaJXZkOI1uMFfzf3rRuPegHaHesyee+YxQ+W6SvRDQV6UrdOdRiR153wJg==",
           "dev": true
         },
-        "append-transform": {
-          "version": "1.0.0",
-          "bundled": true,
+        "cliui": {
+          "version": "5.0.0",
+          "resolved": "https://registry.npmjs.org/cliui/-/cliui-5.0.0.tgz",
+          "integrity": "sha512-PYeGSEmmHM6zvoef2w8TPzlrnNpXIjTipYK780YswmIP9vjxmd6Y2a3CB2Ks6/AU8NHjZugXvo8w3oWM2qnwXA==",
           "dev": true,
           "requires": {
-            "default-require-extensions": "^2.0.0"
+            "string-width": "^3.1.0",
+            "strip-ansi": "^5.2.0",
+            "wrap-ansi": "^5.1.0"
           }
         },
-        "archy": {
-          "version": "1.0.0",
-          "bundled": true,
-          "dev": true
+        "find-up": {
+          "version": "3.0.0",
+          "resolved": "https://registry.npmjs.org/find-up/-/find-up-3.0.0.tgz",
+          "integrity": "sha512-1yD6RmLI1XBfxugvORwlck6f75tYL+iR0jqwsOrOxMZyGYqUuDhJ0l4AXdO1iX/FTs9cBAMEk1gWSEx1kSbylg==",
+          "dev": true,
+          "requires": {
+            "locate-path": "^3.0.0"
+          }
         },
-        "arrify": {
-          "version": "1.0.1",
-          "bundled": true,
+        "get-caller-file": {
+          "version": "2.0.5",
+          "resolved": "https://registry.npmjs.org/get-caller-file/-/get-caller-file-2.0.5.tgz",
+          "integrity": "sha512-DyFP3BM/3YHTQOCUL/w0OZHR0lpKeGrxotcHWcqNEdnltqFwXVfhEBQ94eIo34AfQpo0rGki4cyIiftY06h2Fg==",
           "dev": true
         },
-        "async": {
-          "version": "1.5.2",
-          "bundled": true,
+        "is-fullwidth-code-point": {
+          "version": "2.0.0",
+          "resolved": "https://registry.npmjs.org/is-fullwidth-code-point/-/is-fullwidth-code-point-2.0.0.tgz",
+          "integrity": "sha1-o7MKXE8ZkYMWeqq5O+764937ZU8=",
           "dev": true
         },
-        "balanced-match": {
-          "version": "1.0.0",
-          "bundled": true,
-          "dev": true
+        "locate-path": {
+          "version": "3.0.0",
+          "resolved": "https://registry.npmjs.org/locate-path/-/locate-path-3.0.0.tgz",
+          "integrity": "sha512-7AO748wWnIhNqAuaty2ZWHkQHRSNfPVIsPIfwEOWO22AmaoVrWavlOcMR5nzTLNYvp36X220/maaRsrec1G65A==",
+          "dev": true,
+          "requires": {
+            "p-locate": "^3.0.0",
+            "path-exists": "^3.0.0"
+          }
         },
-        "brace-expansion": {
-          "version": "1.1.11",
-          "bundled": true,
+        "p-limit": {
+          "version": "2.2.1",
+          "resolved": "https://registry.npmjs.org/p-limit/-/p-limit-2.2.1.tgz",
+          "integrity": "sha512-85Tk+90UCVWvbDavCLKPOLC9vvY8OwEX/RtKF+/1OADJMVlFfEHOiMTPVyxg7mk/dKa+ipdHm0OUkTvCpMTuwg==",
           "dev": true,
           "requires": {
-            "balanced-match": "^1.0.0",
-            "concat-map": "0.0.1"
-          }
-        },
-        "builtin-modules": {
-          "version": "1.1.1",
-          "bundled": true,
-          "dev": true
-        },
-        "caching-transform": {
-          "version": "2.0.0",
-          "bundled": true,
-          "dev": true,
-          "requires": {
-            "make-dir": "^1.0.0",
-            "md5-hex": "^2.0.0",
-            "package-hash": "^2.0.0",
-            "write-file-atomic": "^2.0.0"
-          }
-        },
-        "camelcase": {
-          "version": "1.2.1",
-          "bundled": true,
-          "dev": true,
-          "optional": true
-        },
-        "center-align": {
-          "version": "0.1.3",
-          "bundled": true,
-          "dev": true,
-          "optional": true,
-          "requires": {
-            "align-text": "^0.1.3",
-            "lazy-cache": "^1.0.3"
-          }
-        },
-        "cliui": {
-          "version": "2.1.0",
-          "bundled": true,
-          "dev": true,
-          "optional": true,
-          "requires": {
-            "center-align": "^0.1.1",
-            "right-align": "^0.1.1",
-            "wordwrap": "0.0.2"
-          },
-          "dependencies": {
-            "wordwrap": {
-              "version": "0.0.2",
-              "bundled": true,
-              "dev": true,
-              "optional": true
-            }
-          }
-        },
-        "code-point-at": {
-          "version": "1.1.0",
-          "bundled": true,
-          "dev": true
-        },
-        "commondir": {
-          "version": "1.0.1",
-          "bundled": true,
-          "dev": true
-        },
-        "concat-map": {
-          "version": "0.0.1",
-          "bundled": true,
-          "dev": true
-        },
-        "convert-source-map": {
-          "version": "1.6.0",
-          "bundled": true,
-          "dev": true,
-          "requires": {
-            "safe-buffer": "~5.1.1"
-          }
-        },
-        "cross-spawn": {
-          "version": "4.0.2",
-          "bundled": true,
-          "dev": true,
-          "requires": {
-            "lru-cache": "^4.0.1",
-            "which": "^1.2.9"
-          }
-        },
-        "debug": {
-          "version": "3.1.0",
-          "bundled": true,
-          "dev": true,
-          "requires": {
-            "ms": "2.0.0"
-          }
-        },
-        "debug-log": {
-          "version": "1.0.1",
-          "bundled": true,
-          "dev": true
-        },
-        "decamelize": {
-          "version": "1.2.0",
-          "bundled": true,
-          "dev": true
-        },
-        "default-require-extensions": {
-          "version": "2.0.0",
-          "bundled": true,
-          "dev": true,
-          "requires": {
-            "strip-bom": "^3.0.0"
-          }
-        },
-        "error-ex": {
-          "version": "1.3.2",
-          "bundled": true,
-          "dev": true,
-          "requires": {
-            "is-arrayish": "^0.2.1"
-          }
-        },
-        "es6-error": {
-          "version": "4.1.1",
-          "bundled": true,
-          "dev": true
-        },
-        "execa": {
-          "version": "0.7.0",
-          "bundled": true,
-          "dev": true,
-          "requires": {
-            "cross-spawn": "^5.0.1",
-            "get-stream": "^3.0.0",
-            "is-stream": "^1.1.0",
-            "npm-run-path": "^2.0.0",
-            "p-finally": "^1.0.0",
-            "signal-exit": "^3.0.0",
-            "strip-eof": "^1.0.0"
-          },
-          "dependencies": {
-            "cross-spawn": {
-              "version": "5.1.0",
-              "bundled": true,
-              "dev": true,
-              "requires": {
-                "lru-cache": "^4.0.1",
-                "shebang-command": "^1.2.0",
-                "which": "^1.2.9"
-              }
-            }
-          }
-        },
-        "find-cache-dir": {
-          "version": "2.0.0",
-          "bundled": true,
-          "dev": true,
-          "requires": {
-            "commondir": "^1.0.1",
-            "make-dir": "^1.0.0",
-            "pkg-dir": "^3.0.0"
-          }
-        },
-        "find-up": {
-          "version": "3.0.0",
-          "bundled": true,
-          "dev": true,
-          "requires": {
-            "locate-path": "^3.0.0"
-          }
-        },
-        "foreground-child": {
-          "version": "1.5.6",
-          "bundled": true,
-          "dev": true,
-          "requires": {
-            "cross-spawn": "^4",
-            "signal-exit": "^3.0.0"
-          }
-        },
-        "fs.realpath": {
-          "version": "1.0.0",
-          "bundled": true,
-          "dev": true
-        },
-        "get-caller-file": {
-          "version": "1.0.3",
-          "bundled": true,
-          "dev": true
-        },
-        "get-stream": {
-          "version": "3.0.0",
-          "bundled": true,
-          "dev": true
-        },
-        "glob": {
-          "version": "7.1.3",
-          "bundled": true,
-          "dev": true,
-          "requires": {
-            "fs.realpath": "^1.0.0",
-            "inflight": "^1.0.4",
-            "inherits": "2",
-            "minimatch": "^3.0.4",
-            "once": "^1.3.0",
-            "path-is-absolute": "^1.0.0"
-          }
-        },
-        "graceful-fs": {
-          "version": "4.1.11",
-          "bundled": true,
-          "dev": true
-        },
-        "handlebars": {
-          "version": "4.0.11",
-          "bundled": true,
-          "dev": true,
-          "requires": {
-            "async": "^1.4.0",
-            "optimist": "^0.6.1",
-            "source-map": "^0.4.4",
-            "uglify-js": "^2.6"
-          },
-          "dependencies": {
-            "source-map": {
-              "version": "0.4.4",
-              "bundled": true,
-              "dev": true,
-              "requires": {
-                "amdefine": ">=0.0.4"
-              }
-            }
-          }
-        },
-        "has-flag": {
-          "version": "3.0.0",
-          "bundled": true,
-          "dev": true
-        },
-        "hosted-git-info": {
-          "version": "2.7.1",
-          "bundled": true,
-          "dev": true
-        },
-        "imurmurhash": {
-          "version": "0.1.4",
-          "bundled": true,
-          "dev": true
-        },
-        "inflight": {
-          "version": "1.0.6",
-          "bundled": true,
-          "dev": true,
-          "requires": {
-            "once": "^1.3.0",
-            "wrappy": "1"
-          }
-        },
-        "inherits": {
-          "version": "2.0.3",
-          "bundled": true,
-          "dev": true
-        },
-        "invert-kv": {
-          "version": "1.0.0",
-          "bundled": true,
-          "dev": true
-        },
-        "is-arrayish": {
-          "version": "0.2.1",
-          "bundled": true,
-          "dev": true
-        },
-        "is-buffer": {
-          "version": "1.1.6",
-          "bundled": true,
-          "dev": true
-        },
-        "is-builtin-module": {
-          "version": "1.0.0",
-          "bundled": true,
-          "dev": true,
-          "requires": {
-            "builtin-modules": "^1.0.0"
-          }
-        },
-        "is-fullwidth-code-point": {
-          "version": "2.0.0",
-          "bundled": true,
-          "dev": true
-        },
-        "is-stream": {
-          "version": "1.1.0",
-          "bundled": true,
-          "dev": true
-        },
-        "isexe": {
-          "version": "2.0.0",
-          "bundled": true,
-          "dev": true
-        },
-        "istanbul-lib-coverage": {
-          "version": "2.0.1",
-          "bundled": true,
-          "dev": true
-        },
-        "istanbul-lib-hook": {
-          "version": "2.0.1",
-          "bundled": true,
-          "dev": true,
-          "requires": {
-            "append-transform": "^1.0.0"
-          }
-        },
-        "istanbul-lib-report": {
-          "version": "2.0.2",
-          "bundled": true,
-          "dev": true,
-          "requires": {
-            "istanbul-lib-coverage": "^2.0.1",
-            "make-dir": "^1.3.0",
-            "supports-color": "^5.4.0"
-          }
-        },
-        "istanbul-lib-source-maps": {
-          "version": "2.0.1",
-          "bundled": true,
-          "dev": true,
-          "requires": {
-            "debug": "^3.1.0",
-            "istanbul-lib-coverage": "^2.0.1",
-            "make-dir": "^1.3.0",
-            "rimraf": "^2.6.2",
-            "source-map": "^0.6.1"
-          },
-          "dependencies": {
-            "source-map": {
-              "version": "0.6.1",
-              "bundled": true,
-              "dev": true
-            }
-          }
-        },
-        "istanbul-reports": {
-          "version": "2.0.1",
-          "bundled": true,
-          "dev": true,
-          "requires": {
-            "handlebars": "^4.0.11"
-          }
-        },
-        "json-parse-better-errors": {
-          "version": "1.0.2",
-          "bundled": true,
-          "dev": true
-        },
-        "kind-of": {
-          "version": "3.2.2",
-          "bundled": true,
-          "dev": true,
-          "requires": {
-            "is-buffer": "^1.1.5"
-          }
-        },
-        "lazy-cache": {
-          "version": "1.0.4",
-          "bundled": true,
-          "dev": true,
-          "optional": true
-        },
-        "lcid": {
-          "version": "1.0.0",
-          "bundled": true,
-          "dev": true,
-          "requires": {
-            "invert-kv": "^1.0.0"
-          }
-        },
-        "load-json-file": {
-          "version": "4.0.0",
-          "bundled": true,
-          "dev": true,
-          "requires": {
-            "graceful-fs": "^4.1.2",
-            "parse-json": "^4.0.0",
-            "pify": "^3.0.0",
-            "strip-bom": "^3.0.0"
-          }
-        },
-        "locate-path": {
-          "version": "3.0.0",
-          "bundled": true,
-          "dev": true,
-          "requires": {
-            "p-locate": "^3.0.0",
-            "path-exists": "^3.0.0"
-          }
-        },
-        "lodash.flattendeep": {
-          "version": "4.4.0",
-          "bundled": true,
-          "dev": true
-        },
-        "longest": {
-          "version": "1.0.1",
-          "bundled": true,
-          "dev": true
-        },
-        "lru-cache": {
-          "version": "4.1.3",
-          "bundled": true,
-          "dev": true,
-          "requires": {
-            "pseudomap": "^1.0.2",
-            "yallist": "^2.1.2"
-          }
-        },
-        "make-dir": {
-          "version": "1.3.0",
-          "bundled": true,
-          "dev": true,
-          "requires": {
-            "pify": "^3.0.0"
-          }
-        },
-        "md5-hex": {
-          "version": "2.0.0",
-          "bundled": true,
-          "dev": true,
-          "requires": {
-            "md5-o-matic": "^0.1.1"
-          }
-        },
-        "md5-o-matic": {
-          "version": "0.1.1",
-          "bundled": true,
-          "dev": true
-        },
-        "mem": {
-          "version": "1.1.0",
-          "bundled": true,
-          "dev": true,
-          "requires": {
-            "mimic-fn": "^1.0.0"
-          }
-        },
-        "merge-source-map": {
-          "version": "1.1.0",
-          "bundled": true,
-          "dev": true,
-          "requires": {
-            "source-map": "^0.6.1"
-          },
-          "dependencies": {
-            "source-map": {
-              "version": "0.6.1",
-              "bundled": true,
-              "dev": true
-            }
-          }
-        },
-        "mimic-fn": {
-          "version": "1.2.0",
-          "bundled": true,
-          "dev": true
-        },
-        "minimatch": {
-          "version": "3.0.4",
-          "bundled": true,
-          "dev": true,
-          "requires": {
-            "brace-expansion": "^1.1.7"
-          }
-        },
-        "minimist": {
-          "version": "0.0.10",
-          "bundled": true,
-          "dev": true
-        },
-        "mkdirp": {
-          "version": "0.5.1",
-          "bundled": true,
-          "dev": true,
-          "requires": {
-            "minimist": "0.0.8"
-          },
-          "dependencies": {
-            "minimist": {
-              "version": "0.0.8",
-              "bundled": true,
-              "dev": true
-            }
-          }
-        },
-        "ms": {
-          "version": "2.0.0",
-          "bundled": true,
-          "dev": true
-        },
-        "normalize-package-data": {
-          "version": "2.4.0",
-          "bundled": true,
-          "dev": true,
-          "requires": {
-            "hosted-git-info": "^2.1.4",
-            "is-builtin-module": "^1.0.0",
-            "semver": "2 || 3 || 4 || 5",
-            "validate-npm-package-license": "^3.0.1"
-          }
-        },
-        "npm-run-path": {
-          "version": "2.0.2",
-          "bundled": true,
-          "dev": true,
-          "requires": {
-            "path-key": "^2.0.0"
-          }
-        },
-        "number-is-nan": {
-          "version": "1.0.1",
-          "bundled": true,
-          "dev": true
-        },
-        "once": {
-          "version": "1.4.0",
-          "bundled": true,
-          "dev": true,
-          "requires": {
-            "wrappy": "1"
-          }
-        },
-        "optimist": {
-          "version": "0.6.1",
-          "bundled": true,
-          "dev": true,
-          "requires": {
-            "minimist": "~0.0.1",
-            "wordwrap": "~0.0.2"
-          }
-        },
-        "os-homedir": {
-          "version": "1.0.2",
-          "bundled": true,
-          "dev": true
-        },
-        "os-locale": {
-          "version": "2.1.0",
-          "bundled": true,
-          "dev": true,
-          "requires": {
-            "execa": "^0.7.0",
-            "lcid": "^1.0.0",
-            "mem": "^1.1.0"
-          }
-        },
-        "p-finally": {
-          "version": "1.0.0",
-          "bundled": true,
-          "dev": true
-        },
-        "p-limit": {
-          "version": "2.0.0",
-          "bundled": true,
-          "dev": true,
-          "requires": {
-            "p-try": "^2.0.0"
+            "p-try": "^2.0.0"
           }
         },
         "p-locate": {
-          "version": "3.0.0",
-          "bundled": true,
-          "dev": true,
-          "requires": {
-            "p-limit": "^2.0.0"
-          }
-        },
-        "p-try": {
-          "version": "2.0.0",
-          "bundled": true,
-          "dev": true
-        },
-        "package-hash": {
-          "version": "2.0.0",
-          "bundled": true,
-          "dev": true,
-          "requires": {
-            "graceful-fs": "^4.1.11",
-            "lodash.flattendeep": "^4.4.0",
-            "md5-hex": "^2.0.0",
-            "release-zalgo": "^1.0.0"
-          }
-        },
-        "parse-json": {
-          "version": "4.0.0",
-          "bundled": true,
-          "dev": true,
-          "requires": {
-            "error-ex": "^1.3.1",
-            "json-parse-better-errors": "^1.0.1"
-          }
-        },
-        "path-exists": {
-          "version": "3.0.0",
-          "bundled": true,
-          "dev": true
-        },
-        "path-is-absolute": {
-          "version": "1.0.1",
-          "bundled": true,
-          "dev": true
-        },
-        "path-key": {
-          "version": "2.0.1",
-          "bundled": true,
-          "dev": true
-        },
-        "path-type": {
-          "version": "3.0.0",
-          "bundled": true,
-          "dev": true,
-          "requires": {
-            "pify": "^3.0.0"
-          }
-        },
-        "pify": {
-          "version": "3.0.0",
-          "bundled": true,
-          "dev": true
-        },
-        "pkg-dir": {
-          "version": "3.0.0",
-          "bundled": true,
-          "dev": true,
-          "requires": {
-            "find-up": "^3.0.0"
-          }
-        },
-        "pseudomap": {
-          "version": "1.0.2",
-          "bundled": true,
-          "dev": true
-        },
-        "read-pkg": {
-          "version": "3.0.0",
-          "bundled": true,
-          "dev": true,
-          "requires": {
-            "load-json-file": "^4.0.0",
-            "normalize-package-data": "^2.3.2",
-            "path-type": "^3.0.0"
-          }
-        },
-        "read-pkg-up": {
-          "version": "4.0.0",
-          "bundled": true,
-          "dev": true,
-          "requires": {
-            "find-up": "^3.0.0",
-            "read-pkg": "^3.0.0"
-          }
-        },
-        "release-zalgo": {
-          "version": "1.0.0",
-          "bundled": true,
-          "dev": true,
-          "requires": {
-            "es6-error": "^4.0.1"
-          }
-        },
-        "repeat-string": {
-          "version": "1.6.1",
-          "bundled": true,
-          "dev": true
-        },
-        "require-directory": {
-          "version": "2.1.1",
-          "bundled": true,
-          "dev": true
-        },
-        "require-main-filename": {
-          "version": "1.0.1",
-          "bundled": true,
-          "dev": true
-        },
-        "resolve-from": {
-          "version": "4.0.0",
-          "bundled": true,
-          "dev": true
-        },
-        "right-align": {
-          "version": "0.1.3",
-          "bundled": true,
-          "dev": true,
-          "optional": true,
-          "requires": {
-            "align-text": "^0.1.1"
-          }
-        },
-        "rimraf": {
-          "version": "2.6.2",
-          "bundled": true,
-          "dev": true,
-          "requires": {
-            "glob": "^7.0.5"
-          }
-        },
-        "safe-buffer": {
-          "version": "5.1.2",
-          "bundled": true,
-          "dev": true
-        },
-        "semver": {
-          "version": "5.5.0",
-          "bundled": true,
-          "dev": true
-        },
-        "set-blocking": {
-          "version": "2.0.0",
-          "bundled": true,
-          "dev": true
-        },
-        "shebang-command": {
-          "version": "1.2.0",
-          "bundled": true,
-          "dev": true,
-          "requires": {
-            "shebang-regex": "^1.0.0"
-          }
-        },
-        "shebang-regex": {
-          "version": "1.0.0",
-          "bundled": true,
-          "dev": true
-        },
-        "signal-exit": {
-          "version": "3.0.2",
-          "bundled": true,
-          "dev": true
-        },
-        "source-map": {
-          "version": "0.5.7",
-          "bundled": true,
-          "dev": true,
-          "optional": true
-        },
-        "spawn-wrap": {
-          "version": "1.4.2",
-          "bundled": true,
-          "dev": true,
-          "requires": {
-            "foreground-child": "^1.5.6",
-            "mkdirp": "^0.5.0",
-            "os-homedir": "^1.0.1",
-            "rimraf": "^2.6.2",
-            "signal-exit": "^3.0.2",
-            "which": "^1.3.0"
-          }
-        },
-        "spdx-correct": {
-          "version": "3.0.0",
-          "bundled": true,
-          "dev": true,
-          "requires": {
-            "spdx-expression-parse": "^3.0.0",
-            "spdx-license-ids": "^3.0.0"
-          }
-        },
-        "spdx-exceptions": {
-          "version": "2.1.0",
-          "bundled": true,
-          "dev": true
-        },
-        "spdx-expression-parse": {
-          "version": "3.0.0",
-          "bundled": true,
-          "dev": true,
-          "requires": {
-            "spdx-exceptions": "^2.1.0",
-            "spdx-license-ids": "^3.0.0"
-          }
-        },
-        "spdx-license-ids": {
-          "version": "3.0.0",
-          "bundled": true,
-          "dev": true
-        },
-        "string-width": {
-          "version": "2.1.1",
-          "bundled": true,
-          "dev": true,
-          "requires": {
-            "is-fullwidth-code-point": "^2.0.0",
-            "strip-ansi": "^4.0.0"
-          }
-        },
-        "strip-ansi": {
-          "version": "4.0.0",
-          "bundled": true,
-          "dev": true,
-          "requires": {
-            "ansi-regex": "^3.0.0"
-          }
-        },
-        "strip-bom": {
-          "version": "3.0.0",
-          "bundled": true,
-          "dev": true
-        },
-        "strip-eof": {
-          "version": "1.0.0",
-          "bundled": true,
-          "dev": true
-        },
-        "supports-color": {
-          "version": "5.4.0",
-          "bundled": true,
-          "dev": true,
-          "requires": {
-            "has-flag": "^3.0.0"
-          }
-        },
-        "test-exclude": {
-          "version": "5.0.0",
-          "bundled": true,
-          "dev": true,
-          "requires": {
-            "arrify": "^1.0.1",
-            "minimatch": "^3.0.4",
-            "read-pkg-up": "^4.0.0",
-            "require-main-filename": "^1.0.1"
-          }
-        },
-        "uglify-js": {
-          "version": "2.8.29",
-          "bundled": true,
-          "dev": true,
-          "optional": true,
-          "requires": {
-            "source-map": "~0.5.1",
-            "uglify-to-browserify": "~1.0.0",
-            "yargs": "~3.10.0"
-          },
-          "dependencies": {
-            "yargs": {
-              "version": "3.10.0",
-              "bundled": true,
-              "dev": true,
-              "optional": true,
-              "requires": {
-                "camelcase": "^1.0.2",
-                "cliui": "^2.1.0",
-                "decamelize": "^1.0.0",
-                "window-size": "0.1.0"
-              }
-            }
-          }
-        },
-        "uglify-to-browserify": {
-          "version": "1.0.2",
-          "bundled": true,
-          "dev": true,
-          "optional": true
-        },
-        "uuid": {
-          "version": "3.3.2",
-          "bundled": true,
-          "dev": true
-        },
-        "validate-npm-package-license": {
-          "version": "3.0.3",
-          "bundled": true,
+          "version": "3.0.0",
+          "resolved": "https://registry.npmjs.org/p-locate/-/p-locate-3.0.0.tgz",
+          "integrity": "sha512-x+12w/To+4GFfgJhBEpiDcLozRJGegY+Ei7/z0tSLkMmxGZNybVMSfWj9aJn8Z5Fc7dBUNJOOVgPv2H7IwulSQ==",
           "dev": true,
           "requires": {
-            "spdx-correct": "^3.0.0",
-            "spdx-expression-parse": "^3.0.0"
+            "p-limit": "^2.0.0"
           }
         },
-        "which": {
-          "version": "1.3.1",
-          "bundled": true,
-          "dev": true,
-          "requires": {
-            "isexe": "^2.0.0"
-          }
+        "p-try": {
+          "version": "2.2.0",
+          "resolved": "https://registry.npmjs.org/p-try/-/p-try-2.2.0.tgz",
+          "integrity": "sha512-R4nPAVTAU0B9D35/Gk3uJf/7XYbQcyohSKdvAxIRSNghFl4e71hVoGnBNQz9cWaXxO2I10KTC+3jMdvvoKw6dQ==",
+          "dev": true
         },
-        "which-module": {
+        "require-main-filename": {
           "version": "2.0.0",
-          "bundled": true,
+          "resolved": "https://registry.npmjs.org/require-main-filename/-/require-main-filename-2.0.0.tgz",
+          "integrity": "sha512-NKN5kMDylKuldxYLSUfrbo5Tuzh4hd+2E8NPPX02mZtn1VuREQToYe/ZdlJy+J3uCpfaiGF05e7B8W0iXbQHmg==",
           "dev": true
         },
-        "window-size": {
-          "version": "0.1.0",
-          "bundled": true,
+        "string-width": {
+          "version": "3.1.0",
+          "resolved": "https://registry.npmjs.org/string-width/-/string-width-3.1.0.tgz",
+          "integrity": "sha512-vafcv6KjVZKSgz06oM/H6GDBrAtz8vdhQakGjFIvNrHA6y3HCF1CInLy+QLq8dTJPQ1b+KDUqDFctkdRW44e1w==",
           "dev": true,
-          "optional": true
-        },
-        "wordwrap": {
-          "version": "0.0.3",
-          "bundled": true,
-          "dev": true
+          "requires": {
+            "emoji-regex": "^7.0.1",
+            "is-fullwidth-code-point": "^2.0.0",
+            "strip-ansi": "^5.1.0"
+          }
         },
-        "wrap-ansi": {
-          "version": "2.1.0",
-          "bundled": true,
+        "strip-ansi": {
+          "version": "5.2.0",
+          "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-5.2.0.tgz",
+          "integrity": "sha512-DuRs1gKbBqsMKIZlrffwlug8MHkcnpjs5VPmL1PAh+mA30U0DTotfDZ0d2UUsXpPmPmMMJ6W773MaA3J+lbiWA==",
           "dev": true,
           "requires": {
-            "string-width": "^1.0.1",
-            "strip-ansi": "^3.0.1"
-          },
-          "dependencies": {
-            "ansi-regex": {
-              "version": "2.1.1",
-              "bundled": true,
-              "dev": true
-            },
-            "is-fullwidth-code-point": {
-              "version": "1.0.0",
-              "bundled": true,
-              "dev": true,
-              "requires": {
-                "number-is-nan": "^1.0.0"
-              }
-            },
-            "string-width": {
-              "version": "1.0.2",
-              "bundled": true,
-              "dev": true,
-              "requires": {
-                "code-point-at": "^1.0.0",
-                "is-fullwidth-code-point": "^1.0.0",
-                "strip-ansi": "^3.0.0"
-              }
-            },
-            "strip-ansi": {
-              "version": "3.0.1",
-              "bundled": true,
-              "dev": true,
-              "requires": {
-                "ansi-regex": "^2.0.0"
-              }
-            }
+            "ansi-regex": "^4.1.0"
           }
         },
-        "wrappy": {
-          "version": "1.0.2",
-          "bundled": true,
-          "dev": true
-        },
-        "write-file-atomic": {
-          "version": "2.3.0",
-          "bundled": true,
+        "wrap-ansi": {
+          "version": "5.1.0",
+          "resolved": "https://registry.npmjs.org/wrap-ansi/-/wrap-ansi-5.1.0.tgz",
+          "integrity": "sha512-QC1/iN/2/RPVJ5jYK8BGttj5z83LmSKmvbvrXPNCLZSEb32KKVDJDl/MOt2N01qU2H/FkzEa9PKto1BqDjtd7Q==",
           "dev": true,
           "requires": {
-            "graceful-fs": "^4.1.11",
-            "imurmurhash": "^0.1.4",
-            "signal-exit": "^3.0.2"
+            "ansi-styles": "^3.2.0",
+            "string-width": "^3.0.0",
+            "strip-ansi": "^5.0.0"
           }
         },
         "y18n": {
-          "version": "3.2.1",
-          "bundled": true,
-          "dev": true
-        },
-        "yallist": {
-          "version": "2.1.2",
-          "bundled": true,
+          "version": "4.0.0",
+          "resolved": "https://registry.npmjs.org/y18n/-/y18n-4.0.0.tgz",
+          "integrity": "sha512-r9S/ZyXu/Xu9q1tYlpsLIsa3EeLXXk0VwlxqTcFRfg9EhMW+17kbt9G0NrgCmhGb5vT2hyhJZLfDGx+7+5Uj/w==",
           "dev": true
         },
         "yargs": {
-          "version": "11.1.0",
-          "bundled": true,
+          "version": "13.3.0",
+          "resolved": "https://registry.npmjs.org/yargs/-/yargs-13.3.0.tgz",
+          "integrity": "sha512-2eehun/8ALW8TLoIl7MVaRUrg+yCnenu8B4kBlRxj3GJGDKU1Og7sMXPNm1BYyM1DOJmTZ4YeN/Nwxv+8XJsUA==",
           "dev": true,
           "requires": {
-            "cliui": "^4.0.0",
-            "decamelize": "^1.1.1",
-            "find-up": "^2.1.0",
-            "get-caller-file": "^1.0.1",
-            "os-locale": "^2.0.0",
+            "cliui": "^5.0.0",
+            "find-up": "^3.0.0",
+            "get-caller-file": "^2.0.1",
             "require-directory": "^2.1.1",
-            "require-main-filename": "^1.0.1",
+            "require-main-filename": "^2.0.0",
             "set-blocking": "^2.0.0",
-            "string-width": "^2.0.0",
+            "string-width": "^3.0.0",
             "which-module": "^2.0.0",
-            "y18n": "^3.2.1",
-            "yargs-parser": "^9.0.2"
-          },
-          "dependencies": {
-            "cliui": {
-              "version": "4.1.0",
-              "bundled": true,
-              "dev": true,
-              "requires": {
-                "string-width": "^2.1.1",
-                "strip-ansi": "^4.0.0",
-                "wrap-ansi": "^2.0.0"
-              }
-            },
-            "find-up": {
-              "version": "2.1.0",
-              "bundled": true,
-              "dev": true,
-              "requires": {
-                "locate-path": "^2.0.0"
-              }
-            },
-            "locate-path": {
-              "version": "2.0.0",
-              "bundled": true,
-              "dev": true,
-              "requires": {
-                "p-locate": "^2.0.0",
-                "path-exists": "^3.0.0"
-              }
-            },
-            "p-limit": {
-              "version": "1.3.0",
-              "bundled": true,
-              "dev": true,
-              "requires": {
-                "p-try": "^1.0.0"
-              }
-            },
-            "p-locate": {
-              "version": "2.0.0",
-              "bundled": true,
-              "dev": true,
-              "requires": {
-                "p-limit": "^1.1.0"
-              }
-            },
-            "p-try": {
-              "version": "1.0.0",
-              "bundled": true,
-              "dev": true
-            }
+            "y18n": "^4.0.0",
+            "yargs-parser": "^13.1.1"
           }
         },
         "yargs-parser": {
-          "version": "9.0.2",
-          "bundled": true,
+          "version": "13.1.1",
+          "resolved": "https://registry.npmjs.org/yargs-parser/-/yargs-parser-13.1.1.tgz",
+          "integrity": "sha512-oVAVsHz6uFrg3XQheFII8ESO2ssAf9luWuAd6Wexsu4F3OtIW0o8IribPXYrD4WC24LWtPrJlGy87y5udK+dxQ==",
           "dev": true,
           "requires": {
-            "camelcase": "^4.1.0"
-          },
-          "dependencies": {
-            "camelcase": {
-              "version": "4.1.0",
-              "bundled": true,
-              "dev": true
-            }
+            "camelcase": "^5.0.0",
+            "decamelize": "^1.2.0"
           }
         }
       }
@@ -2253,11 +1648,27 @@
         "wrappy": "1"
       }
     },
+    "optimist": {
+      "version": "0.6.1",
+      "resolved": "https://registry.npmjs.org/optimist/-/optimist-0.6.1.tgz",
+      "integrity": "sha1-2j6nRob6IaGaERwybpDrFaAZZoY=",
+      "dev": true,
+      "requires": {
+        "minimist": "~0.0.1",
+        "wordwrap": "~0.0.2"
+      }
+    },
     "optjs": {
       "version": "3.2.2",
       "resolved": "https://registry.npmjs.org/optjs/-/optjs-3.2.2.tgz",
       "integrity": "sha1-aabOicRCpEQDFBrS+bNwvVu29O4="
     },
+    "os-homedir": {
+      "version": "1.0.2",
+      "resolved": "https://registry.npmjs.org/os-homedir/-/os-homedir-1.0.2.tgz",
+      "integrity": "sha1-/7xJiDNuDoM94MFox+8VISGqf7M=",
+      "dev": true
+    },
     "os-locale": {
       "version": "1.4.0",
       "resolved": "https://registry.npmjs.org/os-locale/-/os-locale-1.4.0.tgz",
@@ -2292,6 +1703,28 @@
       "resolved": "https://registry.npmjs.org/p-try/-/p-try-1.0.0.tgz",
       "integrity": "sha1-y8ec26+P1CKOE/Yh8rGiN8GyB7M="
     },
+    "package-hash": {
+      "version": "3.0.0",
+      "resolved": "https://registry.npmjs.org/package-hash/-/package-hash-3.0.0.tgz",
+      "integrity": "sha512-lOtmukMDVvtkL84rJHI7dpTYq+0rli8N2wlnqUcBuDWCfVhRUfOmnR9SsoHFMLpACvEV60dX7rd0rFaYDZI+FA==",
+      "dev": true,
+      "requires": {
+        "graceful-fs": "^4.1.15",
+        "hasha": "^3.0.0",
+        "lodash.flattendeep": "^4.4.0",
+        "release-zalgo": "^1.0.0"
+      }
+    },
+    "parse-json": {
+      "version": "4.0.0",
+      "resolved": "https://registry.npmjs.org/parse-json/-/parse-json-4.0.0.tgz",
+      "integrity": "sha1-vjX1Qlvh9/bHRxhPmKeIy5lHfuA=",
+      "dev": true,
+      "requires": {
+        "error-ex": "^1.3.1",
+        "json-parse-better-errors": "^1.0.1"
+      }
+    },
     "path-exists": {
       "version": "3.0.0",
       "resolved": "https://registry.npmjs.org/path-exists/-/path-exists-3.0.0.tgz",
@@ -2307,6 +1740,89 @@
       "resolved": "https://registry.npmjs.org/path-key/-/path-key-2.0.1.tgz",
       "integrity": "sha1-QRyttXTFoUDTpLGRDUDYDMn0C0A="
     },
+    "path-parse": {
+      "version": "1.0.6",
+      "resolved": "https://registry.npmjs.org/path-parse/-/path-parse-1.0.6.tgz",
+      "integrity": "sha512-GSmOT2EbHrINBf9SR7CDELwlJ8AENk3Qn7OikK4nFYAu3Ote2+JYNVvkpAEQm3/TLNEJFD/xZJjzyxg3KBWOzw==",
+      "dev": true
+    },
+    "path-type": {
+      "version": "3.0.0",
+      "resolved": "https://registry.npmjs.org/path-type/-/path-type-3.0.0.tgz",
+      "integrity": "sha512-T2ZUsdZFHgA3u4e5PfPbjd7HDDpxPnQb5jN0SrDsjNSuVXHJqtwTnWqG0B1jZrgmJ/7lj1EmVIByWt1gxGkWvg==",
+      "dev": true,
+      "requires": {
+        "pify": "^3.0.0"
+      },
+      "dependencies": {
+        "pify": {
+          "version": "3.0.0",
+          "resolved": "https://registry.npmjs.org/pify/-/pify-3.0.0.tgz",
+          "integrity": "sha1-5aSs0sEB/fPZpNB/DbxNtJ3SgXY=",
+          "dev": true
+        }
+      }
+    },
+    "pify": {
+      "version": "4.0.1",
+      "resolved": "https://registry.npmjs.org/pify/-/pify-4.0.1.tgz",
+      "integrity": "sha512-uB80kBFb/tfd68bVleG9T5GGsGPjJrLAUpR5PZIrhBnIaRTQRjqdJSsIKkOP6OAIFbj7GOrcudc5pNjZ+geV2g==",
+      "dev": true
+    },
+    "pkg-dir": {
+      "version": "3.0.0",
+      "resolved": "https://registry.npmjs.org/pkg-dir/-/pkg-dir-3.0.0.tgz",
+      "integrity": "sha512-/E57AYkoeQ25qkxMj5PBOVgF8Kiu/h7cYS30Z5+R7WaiCCBfLq58ZI/dSeaEKb9WVJV5n/03QwrN3IeWIFllvw==",
+      "dev": true,
+      "requires": {
+        "find-up": "^3.0.0"
+      },
+      "dependencies": {
+        "find-up": {
+          "version": "3.0.0",
+          "resolved": "https://registry.npmjs.org/find-up/-/find-up-3.0.0.tgz",
+          "integrity": "sha512-1yD6RmLI1XBfxugvORwlck6f75tYL+iR0jqwsOrOxMZyGYqUuDhJ0l4AXdO1iX/FTs9cBAMEk1gWSEx1kSbylg==",
+          "dev": true,
+          "requires": {
+            "locate-path": "^3.0.0"
+          }
+        },
+        "locate-path": {
+          "version": "3.0.0",
+          "resolved": "https://registry.npmjs.org/locate-path/-/locate-path-3.0.0.tgz",
+          "integrity": "sha512-7AO748wWnIhNqAuaty2ZWHkQHRSNfPVIsPIfwEOWO22AmaoVrWavlOcMR5nzTLNYvp36X220/maaRsrec1G65A==",
+          "dev": true,
+          "requires": {
+            "p-locate": "^3.0.0",
+            "path-exists": "^3.0.0"
+          }
+        },
+        "p-limit": {
+          "version": "2.2.1",
+          "resolved": "https://registry.npmjs.org/p-limit/-/p-limit-2.2.1.tgz",
+          "integrity": "sha512-85Tk+90UCVWvbDavCLKPOLC9vvY8OwEX/RtKF+/1OADJMVlFfEHOiMTPVyxg7mk/dKa+ipdHm0OUkTvCpMTuwg==",
+          "dev": true,
+          "requires": {
+            "p-try": "^2.0.0"
+          }
+        },
+        "p-locate": {
+          "version": "3.0.0",
+          "resolved": "https://registry.npmjs.org/p-locate/-/p-locate-3.0.0.tgz",
+          "integrity": "sha512-x+12w/To+4GFfgJhBEpiDcLozRJGegY+Ei7/z0tSLkMmxGZNybVMSfWj9aJn8Z5Fc7dBUNJOOVgPv2H7IwulSQ==",
+          "dev": true,
+          "requires": {
+            "p-limit": "^2.0.0"
+          }
+        },
+        "p-try": {
+          "version": "2.2.0",
+          "resolved": "https://registry.npmjs.org/p-try/-/p-try-2.2.0.tgz",
+          "integrity": "sha512-R4nPAVTAU0B9D35/Gk3uJf/7XYbQcyohSKdvAxIRSNghFl4e71hVoGnBNQz9cWaXxO2I10KTC+3jMdvvoKw6dQ==",
+          "dev": true
+        }
+      }
+    },
     "protobufjs": {
       "version": "5.0.3",
       "resolved": "https://registry.npmjs.org/protobufjs/-/protobufjs-5.0.3.tgz",
@@ -2344,11 +1860,86 @@
       "resolved": "https://registry.npmjs.org/punycode/-/punycode-2.1.1.tgz",
       "integrity": "sha512-XRsRjdf+j5ml+y/6GKHPZbrF/8p2Yga0JPtdqTIY2Xe5ohJPD9saDJJLPvp9+NSBprVvevdXZybnj2cv8OEd0A=="
     },
+    "read-pkg": {
+      "version": "3.0.0",
+      "resolved": "https://registry.npmjs.org/read-pkg/-/read-pkg-3.0.0.tgz",
+      "integrity": "sha1-nLxoaXj+5l0WwA4rGcI3/Pbjg4k=",
+      "dev": true,
+      "requires": {
+        "load-json-file": "^4.0.0",
+        "normalize-package-data": "^2.3.2",
+        "path-type": "^3.0.0"
+      }
+    },
+    "read-pkg-up": {
+      "version": "4.0.0",
+      "resolved": "https://registry.npmjs.org/read-pkg-up/-/read-pkg-up-4.0.0.tgz",
+      "integrity": "sha512-6etQSH7nJGsK0RbG/2TeDzZFa8shjQ1um+SwQQ5cwKy0dhSXdOncEhb1CPpvQG4h7FyOV6EB6YlV0yJvZQNAkA==",
+      "dev": true,
+      "requires": {
+        "find-up": "^3.0.0",
+        "read-pkg": "^3.0.0"
+      },
+      "dependencies": {
+        "find-up": {
+          "version": "3.0.0",
+          "resolved": "https://registry.npmjs.org/find-up/-/find-up-3.0.0.tgz",
+          "integrity": "sha512-1yD6RmLI1XBfxugvORwlck6f75tYL+iR0jqwsOrOxMZyGYqUuDhJ0l4AXdO1iX/FTs9cBAMEk1gWSEx1kSbylg==",
+          "dev": true,
+          "requires": {
+            "locate-path": "^3.0.0"
+          }
+        },
+        "locate-path": {
+          "version": "3.0.0",
+          "resolved": "https://registry.npmjs.org/locate-path/-/locate-path-3.0.0.tgz",
+          "integrity": "sha512-7AO748wWnIhNqAuaty2ZWHkQHRSNfPVIsPIfwEOWO22AmaoVrWavlOcMR5nzTLNYvp36X220/maaRsrec1G65A==",
+          "dev": true,
+          "requires": {
+            "p-locate": "^3.0.0",
+            "path-exists": "^3.0.0"
+          }
+        },
+        "p-limit": {
+          "version": "2.2.1",
+          "resolved": "https://registry.npmjs.org/p-limit/-/p-limit-2.2.1.tgz",
+          "integrity": "sha512-85Tk+90UCVWvbDavCLKPOLC9vvY8OwEX/RtKF+/1OADJMVlFfEHOiMTPVyxg7mk/dKa+ipdHm0OUkTvCpMTuwg==",
+          "dev": true,
+          "requires": {
+            "p-try": "^2.0.0"
+          }
+        },
+        "p-locate": {
+          "version": "3.0.0",
+          "resolved": "https://registry.npmjs.org/p-locate/-/p-locate-3.0.0.tgz",
+          "integrity": "sha512-x+12w/To+4GFfgJhBEpiDcLozRJGegY+Ei7/z0tSLkMmxGZNybVMSfWj9aJn8Z5Fc7dBUNJOOVgPv2H7IwulSQ==",
+          "dev": true,
+          "requires": {
+            "p-limit": "^2.0.0"
+          }
+        },
+        "p-try": {
+          "version": "2.2.0",
+          "resolved": "https://registry.npmjs.org/p-try/-/p-try-2.2.0.tgz",
+          "integrity": "sha512-R4nPAVTAU0B9D35/Gk3uJf/7XYbQcyohSKdvAxIRSNghFl4e71hVoGnBNQz9cWaXxO2I10KTC+3jMdvvoKw6dQ==",
+          "dev": true
+        }
+      }
+    },
     "reflect-metadata": {
       "version": "0.1.13",
       "resolved": "https://registry.npmjs.org/reflect-metadata/-/reflect-metadata-0.1.13.tgz",
       "integrity": "sha512-Ts1Y/anZELhSsjMcU605fU9RE4Oi3p5ORujwbIKXfWa+0Zxs510Qrmrce5/Jowq3cHSZSJqBjypxmHarc+vEWg=="
     },
+    "release-zalgo": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/release-zalgo/-/release-zalgo-1.0.0.tgz",
+      "integrity": "sha1-CXALflB0Mpc5Mw5TXFqQ+2eFFzA=",
+      "dev": true,
+      "requires": {
+        "es6-error": "^4.0.1"
+      }
+    },
     "require-directory": {
       "version": "2.1.1",
       "resolved": "https://registry.npmjs.org/require-directory/-/require-directory-2.1.1.tgz",
@@ -2359,10 +1950,40 @@
       "resolved": "https://registry.npmjs.org/require-main-filename/-/require-main-filename-1.0.1.tgz",
       "integrity": "sha1-l/cXtp1IeE9fUmpsWqj/3aBVpNE="
     },
+    "resolve": {
+      "version": "1.12.0",
+      "resolved": "https://registry.npmjs.org/resolve/-/resolve-1.12.0.tgz",
+      "integrity": "sha512-B/dOmuoAik5bKcD6s6nXDCjzUKnaDvdkRyAk6rsmsKLipWj4797iothd7jmmUhWTfinVMU+wc56rYKsit2Qy4w==",
+      "dev": true,
+      "requires": {
+        "path-parse": "^1.0.6"
+      }
+    },
+    "resolve-from": {
+      "version": "4.0.0",
+      "resolved": "https://registry.npmjs.org/resolve-from/-/resolve-from-4.0.0.tgz",
+      "integrity": "sha512-pb/MYmXstAkysRFx8piNI1tGFNQIFA3vkE3Gq4EuA1dF6gHp/+vgZqsCGJapvy8N3Q+4o7FwvquPJcnZ7RYy4g==",
+      "dev": true
+    },
+    "rimraf": {
+      "version": "2.7.1",
+      "resolved": "https://registry.npmjs.org/rimraf/-/rimraf-2.7.1.tgz",
+      "integrity": "sha512-uWjbaKIK3T1OSVptzX7Nl6PvQ3qAGtKEtVRjRuazjfL3Bx5eI409VZSqgND+4UNnmzLVdPj9FqFJNPqBZFve4w==",
+      "dev": true,
+      "requires": {
+        "glob": "^7.1.3"
+      }
+    },
+    "safe-buffer": {
+      "version": "5.1.2",
+      "resolved": "https://registry.npmjs.org/safe-buffer/-/safe-buffer-5.1.2.tgz",
+      "integrity": "sha512-Gd2UZBJDkXlY7GbJxfsE8/nvKkUEU1G38c1siN6QP6a9PT9MmHB8GnpscSmMJSoF8LOIrt8ud/wPtojys4G6+g==",
+      "dev": true
+    },
     "semver": {
-      "version": "5.6.0",
-      "resolved": "https://registry.npmjs.org/semver/-/semver-5.6.0.tgz",
-      "integrity": "sha512-RS9R6R35NYgQn++fkDWaOmqGoj4Ek9gGs+DPxNUZKuwE183xjJroKvyo1IzVFeXvUrvmALy6FWD5xrdJT25gMg==",
+      "version": "5.7.1",
+      "resolved": "https://registry.npmjs.org/semver/-/semver-5.7.1.tgz",
+      "integrity": "sha512-sauaDf/PZdVgrLTNYHRtpXa1iRiKcaebiKQ1BJdpQlWH2lCvexQdX55snPFyK7QzpudqbCI0qXFfOasHdyNDGQ==",
       "dev": true
     },
     "set-blocking": {
@@ -2394,6 +2015,58 @@
       "integrity": "sha1-igOdLRAh0i0eoUyA2OpGi6LvP8w=",
       "dev": true
     },
+    "spawn-wrap": {
+      "version": "1.4.3",
+      "resolved": "https://registry.npmjs.org/spawn-wrap/-/spawn-wrap-1.4.3.tgz",
+      "integrity": "sha512-IgB8md0QW/+tWqcavuFgKYR/qIRvJkRLPJDFaoXtLLUaVcCDK0+HeFTkmQHj3eprcYhc+gOl0aEA1w7qZlYezw==",
+      "dev": true,
+      "requires": {
+        "foreground-child": "^1.5.6",
+        "mkdirp": "^0.5.0",
+        "os-homedir": "^1.0.1",
+        "rimraf": "^2.6.2",
+        "signal-exit": "^3.0.2",
+        "which": "^1.3.0"
+      }
+    },
+    "spdx-correct": {
+      "version": "3.1.0",
+      "resolved": "https://registry.npmjs.org/spdx-correct/-/spdx-correct-3.1.0.tgz",
+      "integrity": "sha512-lr2EZCctC2BNR7j7WzJ2FpDznxky1sjfxvvYEyzxNyb6lZXHODmEoJeFu4JupYlkfha1KZpJyoqiJ7pgA1qq8Q==",
+      "dev": true,
+      "requires": {
+        "spdx-expression-parse": "^3.0.0",
+        "spdx-license-ids": "^3.0.0"
+      }
+    },
+    "spdx-exceptions": {
+      "version": "2.2.0",
+      "resolved": "https://registry.npmjs.org/spdx-exceptions/-/spdx-exceptions-2.2.0.tgz",
+      "integrity": "sha512-2XQACfElKi9SlVb1CYadKDXvoajPgBVPn/gOQLrTvHdElaVhr7ZEbqJaRnJLVNeaI4cMEAgVCeBMKF6MWRDCRA==",
+      "dev": true
+    },
+    "spdx-expression-parse": {
+      "version": "3.0.0",
+      "resolved": "https://registry.npmjs.org/spdx-expression-parse/-/spdx-expression-parse-3.0.0.tgz",
+      "integrity": "sha512-Yg6D3XpRD4kkOmTpdgbUiEJFKghJH03fiC1OPll5h/0sO6neh2jqRDVHOQ4o/LMea0tgCkbMgea5ip/e+MkWyg==",
+      "dev": true,
+      "requires": {
+        "spdx-exceptions": "^2.1.0",
+        "spdx-license-ids": "^3.0.0"
+      }
+    },
+    "spdx-license-ids": {
+      "version": "3.0.5",
+      "resolved": "https://registry.npmjs.org/spdx-license-ids/-/spdx-license-ids-3.0.5.tgz",
+      "integrity": "sha512-J+FWzZoynJEXGphVIS+XEh3kFSjZX/1i9gFBaWQcB+/tmpe2qUsSBABpcxqxnAxFdiUFEgAX1bjYGQvIZmoz9Q==",
+      "dev": true
+    },
+    "sprintf-js": {
+      "version": "1.0.3",
+      "resolved": "https://registry.npmjs.org/sprintf-js/-/sprintf-js-1.0.3.tgz",
+      "integrity": "sha1-BOaSb2YolTVPPdAVIDYzuFcpfiw=",
+      "dev": true
+    },
     "stack-trace": {
       "version": "0.0.10",
       "resolved": "https://registry.npmjs.org/stack-trace/-/stack-trace-0.0.10.tgz",
@@ -2417,6 +2090,12 @@
         "ansi-regex": "^2.0.0"
       }
     },
+    "strip-bom": {
+      "version": "3.0.0",
+      "resolved": "https://registry.npmjs.org/strip-bom/-/strip-bom-3.0.0.tgz",
+      "integrity": "sha1-IzTBjpx1n3vdVv3vfprj1YjmjtM=",
+      "dev": true
+    },
     "strip-eof": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/strip-eof/-/strip-eof-1.0.0.tgz",
@@ -2431,6 +2110,26 @@
         "has-flag": "^3.0.0"
       }
     },
+    "test-exclude": {
+      "version": "5.2.3",
+      "resolved": "https://registry.npmjs.org/test-exclude/-/test-exclude-5.2.3.tgz",
+      "integrity": "sha512-M+oxtseCFO3EDtAaGH7iiej3CBkzXqFMbzqYAACdzKui4eZA+pq3tZEwChvOdNfa7xxy8BfbmgJSIr43cC/+2g==",
+      "dev": true,
+      "requires": {
+        "glob": "^7.1.3",
+        "minimatch": "^3.0.4",
+        "read-pkg-up": "^4.0.0",
+        "require-main-filename": "^2.0.0"
+      },
+      "dependencies": {
+        "require-main-filename": {
+          "version": "2.0.0",
+          "resolved": "https://registry.npmjs.org/require-main-filename/-/require-main-filename-2.0.0.tgz",
+          "integrity": "sha512-NKN5kMDylKuldxYLSUfrbo5Tuzh4hd+2E8NPPX02mZtn1VuREQToYe/ZdlJy+J3uCpfaiGF05e7B8W0iXbQHmg==",
+          "dev": true
+        }
+      }
+    },
     "to-fast-properties": {
       "version": "2.0.0",
       "resolved": "https://registry.npmjs.org/to-fast-properties/-/to-fast-properties-2.0.0.tgz",
@@ -2443,6 +2142,38 @@
       "integrity": "sha1-yy4SAwZ+DI3h9hQJS5/kVwTqYAM=",
       "dev": true
     },
+    "tweetnacl": {
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/tweetnacl/-/tweetnacl-1.0.1.tgz",
+      "integrity": "sha512-kcoMoKTPYnoeS50tzoqjPY3Uv9axeuuFAZY9M/9zFnhoVvRfxz9K29IMPD7jGmt2c8SW7i3gT9WqDl2+nV7p4A=="
+    },
+    "uglify-js": {
+      "version": "3.6.0",
+      "resolved": "https://registry.npmjs.org/uglify-js/-/uglify-js-3.6.0.tgz",
+      "integrity": "sha512-W+jrUHJr3DXKhrsS7NUVxn3zqMOFn0hL/Ei6v0anCIMoKC93TjcflTagwIHLW7SfMFfiQuktQyFVCFHGUE0+yg==",
+      "dev": true,
+      "optional": true,
+      "requires": {
+        "commander": "~2.20.0",
+        "source-map": "~0.6.1"
+      },
+      "dependencies": {
+        "commander": {
+          "version": "2.20.0",
+          "resolved": "https://registry.npmjs.org/commander/-/commander-2.20.0.tgz",
+          "integrity": "sha512-7j2y+40w61zy6YC2iRNpUe/NwhNyoXrYpHMrSunaMG64nRnaf96zO/KMQR4OyN/UnE5KLyEBnKHd4aG3rskjpQ==",
+          "dev": true,
+          "optional": true
+        },
+        "source-map": {
+          "version": "0.6.1",
+          "resolved": "https://registry.npmjs.org/source-map/-/source-map-0.6.1.tgz",
+          "integrity": "sha512-UjgapumWlbMhkBgzT7Ykc5YXUT46F0iKu8SGXq0bcwP5dz/h0Plj6enJqjz1Zbq2l5WaqYnrVbwWOWMyF3F47g==",
+          "dev": true,
+          "optional": true
+        }
+      }
+    },
     "universalify": {
       "version": "0.1.2",
       "resolved": "https://registry.npmjs.org/universalify/-/universalify-0.1.2.tgz",
@@ -2456,6 +2187,22 @@
         "punycode": "^2.1.0"
       }
     },
+    "uuid": {
+      "version": "3.3.3",
+      "resolved": "https://registry.npmjs.org/uuid/-/uuid-3.3.3.tgz",
+      "integrity": "sha512-pW0No1RGHgzlpHJO1nsVrHKpOEIxkGg1xB+v0ZmdNH5OAeAwzAVrCnI2/6Mtx+Uys6iaylxa+D3g4j63IKKjSQ==",
+      "dev": true
+    },
+    "validate-npm-package-license": {
+      "version": "3.0.4",
+      "resolved": "https://registry.npmjs.org/validate-npm-package-license/-/validate-npm-package-license-3.0.4.tgz",
+      "integrity": "sha512-DpKm2Ui/xN7/HQKCtpZxoRWBhZ9Z0kqtygG8XCgNQ8ZlDnxuQmWhj566j8fN4Cu3/JmbhsDo7fcAJq4s9h27Ew==",
+      "dev": true,
+      "requires": {
+        "spdx-correct": "^3.0.0",
+        "spdx-expression-parse": "^3.0.0"
+      }
+    },
     "which": {
       "version": "1.3.1",
       "resolved": "https://registry.npmjs.org/which/-/which-1.3.1.tgz",
@@ -2487,6 +2234,12 @@
         "stack-trace": "0.0.x"
       }
     },
+    "wordwrap": {
+      "version": "0.0.3",
+      "resolved": "https://registry.npmjs.org/wordwrap/-/wordwrap-0.0.3.tgz",
+      "integrity": "sha1-o9XabNXAvAAI03I0u68b7WMFkQc=",
+      "dev": true
+    },
     "wrap-ansi": {
       "version": "2.1.0",
       "resolved": "https://registry.npmjs.org/wrap-ansi/-/wrap-ansi-2.1.0.tgz",
@@ -2501,6 +2254,17 @@
       "resolved": "https://registry.npmjs.org/wrappy/-/wrappy-1.0.2.tgz",
       "integrity": "sha1-tSQ9jz7BqjXxNkYFvA0QNuMKtp8="
     },
+    "write-file-atomic": {
+      "version": "2.4.3",
+      "resolved": "https://registry.npmjs.org/write-file-atomic/-/write-file-atomic-2.4.3.tgz",
+      "integrity": "sha512-GaETH5wwsX+GcnzhPgKcKjJ6M2Cq3/iZp1WyY/X1CSqrW+jVNM9Y7D8EC2sM4ZG/V8wZlSniJnCKWPmBYAucRQ==",
+      "dev": true,
+      "requires": {
+        "graceful-fs": "^4.1.11",
+        "imurmurhash": "^0.1.4",
+        "signal-exit": "^3.0.2"
+      }
+    },
     "y18n": {
       "version": "3.2.1",
       "resolved": "https://registry.npmjs.org/y18n/-/y18n-3.2.1.tgz",
@@ -2602,9 +2366,9 @@
       },
       "dependencies": {
         "camelcase": {
-          "version": "5.2.0",
-          "resolved": "https://registry.npmjs.org/camelcase/-/camelcase-5.2.0.tgz",
-          "integrity": "sha512-IXFsBS2pC+X0j0N/GE7Dm7j3bsEBp+oTpb7F50dwEVX7rf3IgwO9XatnegTsDtniKCUtEJH4fSU6Asw7uoVLfQ=="
+          "version": "5.3.1",
+          "resolved": "https://registry.npmjs.org/camelcase/-/camelcase-5.3.1.tgz",
+          "integrity": "sha512-L28STB170nwWS63UjtlEOE3dldQApaJXZkOI1uMFfzf3rRuPegHaHesyee+YxQ+W6SvRDQV6UrdOdRiR153wJg=="
         }
       }
     }
diff --git a/fabric-shim/package.json b/fabric-shim/package.json
index a1dfa788..38549e95 100644
--- a/fabric-shim/package.json
+++ b/fabric-shim/package.json
@@ -32,23 +32,21 @@
   "license": "Apache-2.0",
   "dependencies": {
     "@types/google-protobuf": "^3.2.7",
+    "@fidm/x509": "^1.2.1",
     "@types/node": "^8.9.4",
-    "@types/winston": "^2.3.9",
     "ajv": "^6.5.5",
     "fabric-contract-api": "unstable",
     "fs-extra": "^7.0.1",
     "grpc": "1.19.0",
-    "jsrsasign": "^8.0.4",
     "reflect-metadata": "^0.1.12",
     "winston": "^2.4.1",
-    "@ampretia/x509": "^0.4.0",
     "yargs": "^10.0.2",
     "yargs-parser": "^11.0.0",
     "protobufjs": "5.0.3"
   },
   "devDependencies": {
     "mocha": "5.2.0",
-    "nyc": "13.1.0"
+    "nyc": "^14.1.1"
   },
   "nyc": {
     "include": [
diff --git a/fabric-shim/test/unit/client-identity.js b/fabric-shim/test/unit/client-identity.js
index 7eac0818..a7e116ad 100644
--- a/fabric-shim/test/unit/client-identity.js
+++ b/fabric-shim/test/unit/client-identity.js
@@ -56,6 +56,24 @@ const certWithLongDNs = '-----BEGIN CERTIFICATE-----' +
 'KsFQrpVnF8O6hoHOYZQ=' +
 '-----END CERTIFICATE-----';
 
+const certWithLotsOfAttrs = '-----BEGIN CERTIFICATE-----\n' +
+'MIICuDCCAl6gAwIBAgIUFAyz0HVql93FhIgU3DJah7vtQLswCgYIKoZIzj0EAwIw\n' +
+'czELMAkGA1UEBhMCVVMxEzARBgNVBAgTCkNhbGlmb3JuaWExFjAUBgNVBAcTDVNh\n' +
+'biBGcmFuY2lzY28xGTAXBgNVBAoTEG9yZzEuZXhhbXBsZS5jb20xHDAaBgNVBAMT\n' +
+'E2NhLm9yZzEuZXhhbXBsZS5jb20wHhcNMTkwOTA1MTYzMTAwWhcNMjAwOTA0MTYz\n' +
+'NjAwWjAjMQ8wDQYDVQQLEwZjbGllbnQxEDAOBgNVBAMTB3NzdG9uZTEwWTATBgcq\n' +
+'hkjOPQIBBggqhkjOPQMBBwNCAAQdB0zBWOdBTQZjOIQ3s+px0g1wpeXrkC+suY2N\n' +
+'jANugF1ie1QF0YT97gt7o0jMCItLFF+RTU3HiIn+mW5omKtro4IBHjCCARowDgYD\n' +
+'VR0PAQH/BAQDAgeAMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFC1x4XKFPRRXvLd2\n' +
+'kq+Ly1CCjkKXMCsGA1UdIwQkMCKAIBw8JOPUf5+Yky3e04oqNRH5VpBhHBHdnpKN\n' +
+'TniD3O9UMIGtBggqAwQFBgcIAQSBoHsiYXR0cnMiOnsiaGYuQWZmaWxpYXRpb24i\n' +
+'OiIiLCJoZi5FbnJvbGxtZW50SUQiOiJzc3RvbmUxIiwiaGYuVHlwZSI6ImNsaWVu\n' +
+'dCIsInRlc3QxIjoiZm9vYmFyIiwidGVzdDIiOiJ3b3cgc3VjaCBhdHRyaWJ1dGVz\n' +
+'IiwidGVzdDMiOiJyb2NraW5nIGFyb3VuZCB0aGUgd29ybGQifX0wCgYIKoZIzj0E\n' +
+'AwIDSAAwRQIhAJQoKLJv6CzpQNgkIrt27qUbKvTyp2hveRiQEf9ke8jWAiARdmfu\n' +
+'K7/4F98z4aWuP1rA8+j3mRtXFaIQBk9+4eKETg==\n' +
+'-----END CERTIFICATE-----\n';
+
 describe('Client-Identity', () => {
 
     it ('should throw an error when using a bad cert', () => {
@@ -73,6 +91,12 @@ describe('Client-Identity', () => {
             expect(cid.getMSPID()).to.deep.equal('dummyId');
         });
 
+        it ('should return correct ID bytes', () => {
+            const actualIdBytes = cid.getIDBytes();
+            const expectedIdBytes = Buffer.from(certWithAttrs);
+            expect(actualIdBytes.compare(expectedIdBytes)).to.equal(0);
+        });
+
         it ('should return correct value on getID()', () => {
             expect(cid.getID()).to.deep.equal('x509::/CN=MyTestUserWithAttrs::/CN=fabric-ca-server');
         });
@@ -81,13 +105,6 @@ describe('Client-Identity', () => {
             expect(cid.attrs.attr1).to.deep.equal('val1');
         });
 
-        it ('should return correct value on getX509Certificate()', () => {
-            const x509 = cid.getX509Certificate();
-
-            expect(x509.subject.commonName).to.deep.equal('MyTestUserWithAttrs');
-            expect(x509.serial).to.deep.equal('1E4998E9F44FD00353BF3681C0A0A431964F5275');
-        });
-
         it ('should return the value when getAttributeValue() called with known attribute', () => {
             expect(cid.getAttributeValue('attr1')).to.deep.equal('val1');
         });
@@ -109,6 +126,22 @@ describe('Client-Identity', () => {
         });
     });
 
+    describe('Certificate with multiple attributes', () => {
+        const stub = mockStub(certWithLotsOfAttrs);
+        const cid = new shim.ClientIdentity(stub);
+
+        it('should have correct attributes', () => {
+            expect(cid.attrs).to.deep.equal({
+                'hf.Affiliation': '',
+                'hf.EnrollmentID': 'sstone1',
+                'hf.Type': 'client',
+                test1: 'foobar',
+                test2: 'wow such attributes',
+                test3: 'rocking around the world'
+            });
+        });
+    });
+
     describe('Certificate without values', () => {
         const stub = mockStub(certWithoutAttrs);
         const cid = new shim.ClientIdentity(stub);
diff --git a/package-lock.json b/package-lock.json
index d3af0cb3..21897689 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -4,18 +4,30 @@
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {
-    "@ampretia/x509": {
-      "version": "0.4.0",
-      "resolved": "https://registry.npmjs.org/@ampretia/x509/-/x509-0.4.0.tgz",
-      "integrity": "sha512-U5QMwOceubYk2E1+r/pFachmJZn/unfZIgwZbETi664SunYMfUd39JDTn0GvezkUeG8AVko1gK/y7e9xyFQLIA==",
+    "@babel/parser": {
+      "version": "7.5.5",
+      "resolved": "https://registry.npmjs.org/@babel/parser/-/parser-7.5.5.tgz",
+      "integrity": "sha512-E5BN68cqR7dhKan1SfqgPGhQ178bkVKpXTPEXnFJBrEt8/DKRZlybmy+IgYLTeN7tp1R5Ccmbm2rBk17sHYU3g==",
+      "dev": true
+    },
+    "@fidm/asn1": {
+      "version": "1.0.4",
+      "resolved": "https://registry.npmjs.org/@fidm/asn1/-/asn1-1.0.4.tgz",
+      "integrity": "sha512-esd1jyNvRb2HVaQGq2Gg8Z0kbQPXzV9Tq5Z14KNIov6KfFD6PTaRIO8UpcsYiTNzOqJpmyzWgVTrUwFV3UF4TQ=="
+    },
+    "@fidm/x509": {
+      "version": "1.2.1",
+      "resolved": "https://registry.npmjs.org/@fidm/x509/-/x509-1.2.1.tgz",
+      "integrity": "sha512-nwc2iesjyc9hkuzcrMCBXQRn653XuAUKorfWM8PZyJawiy1QzLj4vahwzaI25+pfpwOLvMzbJ0uKpWLDNmo16w==",
       "requires": {
-        "nan": "2.12.0"
+        "@fidm/asn1": "^1.0.4",
+        "tweetnacl": "^1.0.1"
       }
     },
     "@sinonjs/commons": {
-      "version": "1.4.0",
-      "resolved": "https://registry.npmjs.org/@sinonjs/commons/-/commons-1.4.0.tgz",
-      "integrity": "sha512-9jHK3YF/8HtJ9wCAbG+j8cD0i0+ATS9A7gXFqS36TblLPNy6rEEc+SB0imo91eCboGaBYGV/MT1/br/J+EE7Tw==",
+      "version": "1.6.0",
+      "resolved": "https://registry.npmjs.org/@sinonjs/commons/-/commons-1.6.0.tgz",
+      "integrity": "sha512-w4/WHG7C4WWFyE5geCieFJF6MZkbW4VAriol5KlmQXpAQdxvV0p26sqNZOW6Qyw6Y0l9K4g+cHvvczR2sEEpqg==",
       "dev": true,
       "requires": {
         "type-detect": "4.0.8"
@@ -32,14 +44,14 @@
       },
       "dependencies": {
         "@sinonjs/samsam": {
-          "version": "3.3.0",
-          "resolved": "https://registry.npmjs.org/@sinonjs/samsam/-/samsam-3.3.0.tgz",
-          "integrity": "sha512-beHeJM/RRAaLLsMJhsCvHK31rIqZuobfPLa/80yGH5hnD8PV1hyh9xJBJNFfNmO7yWqm+zomijHsXpI6iTQJfQ==",
+          "version": "3.3.3",
+          "resolved": "https://registry.npmjs.org/@sinonjs/samsam/-/samsam-3.3.3.tgz",
+          "integrity": "sha512-bKCMKZvWIjYD0BLGnNrxVuw4dkWCYsLqFOUWw8VgKF/+5Y+mE7LfHWPIYoDXowH+3a9LsWDMo0uAP8YDosPvHQ==",
           "dev": true,
           "requires": {
-            "@sinonjs/commons": "^1.0.2",
+            "@sinonjs/commons": "^1.3.0",
             "array-from": "^2.1.1",
-            "lodash": "^4.17.11"
+            "lodash": "^4.17.15"
           }
         }
       }
@@ -57,22 +69,14 @@
       "dev": true
     },
     "@types/google-protobuf": {
-      "version": "3.2.7",
-      "resolved": "https://registry.npmjs.org/@types/google-protobuf/-/google-protobuf-3.2.7.tgz",
-      "integrity": "sha512-Pb9wl5qDEwfnJeeu6Zpn5Y+waLrKETStqLZXHMGCTbkNuBBudPy4qOGN6veamyeoUBwTm2knOVeP/FlHHhhmzA=="
+      "version": "3.7.1",
+      "resolved": "https://registry.npmjs.org/@types/google-protobuf/-/google-protobuf-3.7.1.tgz",
+      "integrity": "sha512-kiLxbqoi2C7NmkGj1ZpkSDyIqj4vqDEIjx7wX+O0GXV6bLX6u/oLz49CwefD0c0vzaKeBdOqmUtI8bC0bBRr0w=="
     },
     "@types/node": {
-      "version": "8.10.44",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-8.10.44.tgz",
-      "integrity": "sha512-HY3SK7egERHGUfY8p6ztXIEQWcIPHouYhCGcLAPQin7gE2G/fALFz+epnMwcxKUS6aKqTVoAFdi+t1llQd3xcw=="
-    },
-    "@types/winston": {
-      "version": "2.4.4",
-      "resolved": "https://registry.npmjs.org/@types/winston/-/winston-2.4.4.tgz",
-      "integrity": "sha512-BVGCztsypW8EYwJ+Hq+QNYiT/MUyCif0ouBH+flrY66O5W+KIXAMML6E/0fJpm7VjIzgangahl5S03bJJQGrZw==",
-      "requires": {
-        "winston": "*"
-      }
+      "version": "8.10.53",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-8.10.53.tgz",
+      "integrity": "sha512-aOmXdv1a1/vYUn1OT1CED8ftbkmmYbKhKGSyMDeJiidLvKRKvZUQOdXwG/wcNY7T1Qb0XTlVdiYjIq00U7pLrQ=="
     },
     "abbrev": {
       "version": "1.1.1",
@@ -104,9 +108,9 @@
       }
     },
     "ajv": {
-      "version": "6.10.0",
-      "resolved": "https://registry.npmjs.org/ajv/-/ajv-6.10.0.tgz",
-      "integrity": "sha512-nffhOpkymDECQyR0mnsUtoCE8RlX38G0rYP+wgLWFyZuUyuuojSSvi/+euOiQBIn63whYwYVIIH1TvE3tu4OEg==",
+      "version": "6.10.2",
+      "resolved": "https://registry.npmjs.org/ajv/-/ajv-6.10.2.tgz",
+      "integrity": "sha512-TXtUUEYHuaTEbLZWIKUr5pmBuhDLy+8KYtPYdcV8qC+pOZL+NKqYwvWSRrVXHn+ZmRRAu8vJTAznH7Oag6RVRw==",
       "requires": {
         "fast-deep-equal": "^2.0.1",
         "fast-json-stable-stringify": "^2.0.0",
@@ -129,9 +133,9 @@
       }
     },
     "ajv-keywords": {
-      "version": "3.4.0",
-      "resolved": "https://registry.npmjs.org/ajv-keywords/-/ajv-keywords-3.4.0.tgz",
-      "integrity": "sha512-aUjdRFISbuFOl0EIZc+9e4FfZp0bDZgAdOOf30bJmw8VM9v84SHyVyxDfbWxpGYbdZD/9XoKxfHVNmxPkhwyGw==",
+      "version": "3.4.1",
+      "resolved": "https://registry.npmjs.org/ajv-keywords/-/ajv-keywords-3.4.1.tgz",
+      "integrity": "sha512-RO1ibKvd27e6FEShVFfPALuHI3WjSVNeK5FIsmme/LYRNxjKuNj+Dt7bucLa6NdSv3JcVTyMlm9kGR84z1XpaQ==",
       "dev": true
     },
     "ajv-pack": {
@@ -427,29 +431,21 @@
       "integrity": "sha1-+PwEyjoTeErenhZBr5hXjPvWR6k="
     },
     "async-done": {
-      "version": "1.3.1",
-      "resolved": "https://registry.npmjs.org/async-done/-/async-done-1.3.1.tgz",
-      "integrity": "sha512-R1BaUeJ4PMoLNJuk+0tLJgjmEqVsdN118+Z8O+alhnQDQgy0kmD5Mqi0DNEmMx2LM0Ed5yekKu+ZXYvIHceicg==",
+      "version": "1.3.2",
+      "resolved": "https://registry.npmjs.org/async-done/-/async-done-1.3.2.tgz",
+      "integrity": "sha512-uYkTP8dw2og1tu1nmza1n1CMW0qb8gWWlwqMmLb7MhBVs4BXrFziT6HXUd+/RlRA/i4H9AkofYloUbs1fwMqlw==",
       "dev": true,
       "requires": {
         "end-of-stream": "^1.1.0",
         "once": "^1.3.2",
-        "process-nextick-args": "^1.0.7",
+        "process-nextick-args": "^2.0.0",
         "stream-exhaust": "^1.0.1"
-      },
-      "dependencies": {
-        "process-nextick-args": {
-          "version": "1.0.7",
-          "resolved": "https://registry.npmjs.org/process-nextick-args/-/process-nextick-args-1.0.7.tgz",
-          "integrity": "sha1-FQ4gt1ZZCtP5EJPyWk8q2L/zC6M=",
-          "dev": true
-        }
       }
     },
     "async-each": {
-      "version": "1.0.2",
-      "resolved": "https://registry.npmjs.org/async-each/-/async-each-1.0.2.tgz",
-      "integrity": "sha512-6xrbvN0MOBKSJDdonmSSz2OwFSgxRaVtBDes26mj9KIGtDo+g9xosFRSC+i1gQh2oAN/tQ62AI/pGZGQjVOiRg==",
+      "version": "1.0.3",
+      "resolved": "https://registry.npmjs.org/async-each/-/async-each-1.0.3.tgz",
+      "integrity": "sha512-z/WhQ5FPySLdvREByI2vZiTWwCnF0moMJ1hK9YQwDTHKh6I7/uSckMetoRGb5UBZPC1z0jlw+n/XCgjeH7y1AQ==",
       "dev": true
     },
     "async-settle": {
@@ -524,14 +520,6 @@
         "babel-types": "^6.26.0",
         "babylon": "^6.18.0",
         "lodash": "^4.17.4"
-      },
-      "dependencies": {
-        "babylon": {
-          "version": "6.18.0",
-          "resolved": "https://registry.npmjs.org/babylon/-/babylon-6.18.0.tgz",
-          "integrity": "sha512-q/UEjfGJ2Cm3oKV71DJz9d25TPnq5rhBVL2Q4fA5wcC3jcrdn7+SssEybFIxwAvvP+YCsCYNKughoF33GxgycQ==",
-          "dev": true
-        }
       }
     },
     "babel-traverse": {
@@ -549,14 +537,6 @@
         "globals": "^9.18.0",
         "invariant": "^2.2.2",
         "lodash": "^4.17.4"
-      },
-      "dependencies": {
-        "babylon": {
-          "version": "6.18.0",
-          "resolved": "https://registry.npmjs.org/babylon/-/babylon-6.18.0.tgz",
-          "integrity": "sha512-q/UEjfGJ2Cm3oKV71DJz9d25TPnq5rhBVL2Q4fA5wcC3jcrdn7+SssEybFIxwAvvP+YCsCYNKughoF33GxgycQ==",
-          "dev": true
-        }
       }
     },
     "babel-types": {
@@ -572,9 +552,9 @@
       }
     },
     "babylon": {
-      "version": "7.0.0-beta.19",
-      "resolved": "https://registry.npmjs.org/babylon/-/babylon-7.0.0-beta.19.tgz",
-      "integrity": "sha512-Vg0C9s/REX6/WIXN37UKpv5ZhRi6A4pjHlpkE34+8/a6c2W1Q692n3hmc+SZG5lKRnaExLUbxtJ1SVT+KaCQ/A==",
+      "version": "6.18.0",
+      "resolved": "https://registry.npmjs.org/babylon/-/babylon-6.18.0.tgz",
+      "integrity": "sha512-q/UEjfGJ2Cm3oKV71DJz9d25TPnq5rhBVL2Q4fA5wcC3jcrdn7+SssEybFIxwAvvP+YCsCYNKughoF33GxgycQ==",
       "dev": true
     },
     "bach": {
@@ -661,9 +641,9 @@
       "dev": true
     },
     "binary-extensions": {
-      "version": "1.13.0",
-      "resolved": "https://registry.npmjs.org/binary-extensions/-/binary-extensions-1.13.0.tgz",
-      "integrity": "sha512-EgmjVLMn22z7eGGv3kcnHwSnJXmFHjISTY9E/S5lIcTD3Oxw05QTcBLNkJFzcb3cNueUdF/IN4U+d78V0zO8Hw==",
+      "version": "1.13.1",
+      "resolved": "https://registry.npmjs.org/binary-extensions/-/binary-extensions-1.13.1.tgz",
+      "integrity": "sha512-Un7MIEDdUC5gNpcGDV97op1Ywk748MpHcFTHoYs6qnj1Z3j7I53VG3nwZhKzoBZmbdRNnb6WRdFlwl7tSDuZGw==",
       "dev": true
     },
     "binaryextensions": {
@@ -673,9 +653,9 @@
       "dev": true
     },
     "bluebird": {
-      "version": "3.5.3",
-      "resolved": "https://registry.npmjs.org/bluebird/-/bluebird-3.5.3.tgz",
-      "integrity": "sha512-/qKPUQlaW1OyR51WeCPBvRnAlnZFUJkCSG5HzGnuIqhgyJtF+T94lFnn33eiazjRm2LAHVy2guNnaq48X9SJuw==",
+      "version": "3.5.5",
+      "resolved": "https://registry.npmjs.org/bluebird/-/bluebird-3.5.5.tgz",
+      "integrity": "sha512-5am6HnnfN+urzt4yfg7IgTbotDjIT/u8AJpEt0sIU9FtXfVeezXAPKswrG+xKUCOYAINpSdgZVDU6QFh+cuH3w==",
       "dev": true
     },
     "bn.js": {
@@ -727,9 +707,9 @@
       "integrity": "sha1-EsJe/kCkXjwyPrhnWgoM5XsiNx8="
     },
     "browser-stdout": {
-      "version": "1.3.0",
-      "resolved": "https://registry.npmjs.org/browser-stdout/-/browser-stdout-1.3.0.tgz",
-      "integrity": "sha1-81HTKWnTL6XXpVZxVCY9korjvR8=",
+      "version": "1.3.1",
+      "resolved": "https://registry.npmjs.org/browser-stdout/-/browser-stdout-1.3.1.tgz",
+      "integrity": "sha512-qhAVI1+Av2X7qelOfAIYwXONood6XlZE/fXaBSmW/T5SzLAmCgzi+eiWE7fUvbHaeNBQH13UftjpXxsfLkMpgw==",
       "dev": true
     },
     "buffer-equal": {
@@ -790,12 +770,12 @@
       "integrity": "sha1-fB0W1nmhu+WcoCys7PsBHiAfWh8="
     },
     "catharsis": {
-      "version": "0.8.9",
-      "resolved": "https://registry.npmjs.org/catharsis/-/catharsis-0.8.9.tgz",
-      "integrity": "sha1-mMyJDKZS3S7w5ws3klMQ/56Q/Is=",
+      "version": "0.8.11",
+      "resolved": "https://registry.npmjs.org/catharsis/-/catharsis-0.8.11.tgz",
+      "integrity": "sha512-a+xUyMV7hD1BrDQA/3iPV7oc+6W26BgVJO05PGEoatMyIuPScQKsde6i3YorWX1qs+AZjnJ18NqdKoCtKiNh1g==",
       "dev": true,
       "requires": {
-        "underscore-contrib": "~0.3.0"
+        "lodash": "^4.17.14"
       }
     },
     "chai": {
@@ -853,9 +833,9 @@
       "dev": true
     },
     "chokidar": {
-      "version": "2.1.2",
-      "resolved": "https://registry.npmjs.org/chokidar/-/chokidar-2.1.2.tgz",
-      "integrity": "sha512-IwXUx0FXc5ibYmPC2XeEj5mpXoV66sR+t3jqu2NS2GYwCktt3KF1/Qqjws/NkegajBA4RbZ5+DDwlOiJsxDHEg==",
+      "version": "2.1.8",
+      "resolved": "https://registry.npmjs.org/chokidar/-/chokidar-2.1.8.tgz",
+      "integrity": "sha512-ZmZUazfOzf0Nve7duiCKD23PFSCs4JPoYyccjUFF3aQkQadqBhfzhjkwBH2mNOG9cTBwhamM37EIsIkZw3nRgg==",
       "dev": true,
       "requires": {
         "anymatch": "^2.0.0",
@@ -869,7 +849,7 @@
         "normalize-path": "^3.0.0",
         "path-is-absolute": "^1.0.0",
         "readdirp": "^2.2.1",
-        "upath": "^1.1.0"
+        "upath": "^1.1.1"
       },
       "dependencies": {
         "normalize-path": {
@@ -953,9 +933,9 @@
       "dev": true
     },
     "cloneable-readable": {
-      "version": "1.1.2",
-      "resolved": "https://registry.npmjs.org/cloneable-readable/-/cloneable-readable-1.1.2.tgz",
-      "integrity": "sha512-Bq6+4t+lbM8vhTs/Bef5c5AdEMtapp/iFb6+s4/Hh9MVTt8OLKH7ZOOZSCT+Ys7hsHvqv0GuMPJ1lnQJVHvxpg==",
+      "version": "1.1.3",
+      "resolved": "https://registry.npmjs.org/cloneable-readable/-/cloneable-readable-1.1.3.tgz",
+      "integrity": "sha512-2EF8zTQOxYq70Y4XKtorQupqF0m49MBz2/yf5Bj+MHjvpG3Hy7sImifnqD6UA+TKYxeSV+u6qqQPawN5UvnpKQ==",
       "dev": true,
       "requires": {
         "inherits": "^2.0.1",
@@ -1027,15 +1007,15 @@
       "integrity": "sha1-nLFpkX7F0SwHNtPoaFdG3xyt93g="
     },
     "commander": {
-      "version": "2.19.0",
-      "resolved": "https://registry.npmjs.org/commander/-/commander-2.19.0.tgz",
-      "integrity": "sha512-6tvAOO+D6OENvRAh524Dh9jcfKTYDQAqvqezbCW82xj5X0pSrcpxtvRKHLG0yBY6SD7PSDrJaj+0AiOcKVd1Xg==",
+      "version": "2.20.0",
+      "resolved": "https://registry.npmjs.org/commander/-/commander-2.20.0.tgz",
+      "integrity": "sha512-7j2y+40w61zy6YC2iRNpUe/NwhNyoXrYpHMrSunaMG64nRnaf96zO/KMQR4OyN/UnE5KLyEBnKHd4aG3rskjpQ==",
       "dev": true
     },
     "component-emitter": {
-      "version": "1.2.1",
-      "resolved": "https://registry.npmjs.org/component-emitter/-/component-emitter-1.2.1.tgz",
-      "integrity": "sha1-E3kY1teCg/ffemt8WmPhQOaUJeY=",
+      "version": "1.3.0",
+      "resolved": "https://registry.npmjs.org/component-emitter/-/component-emitter-1.3.0.tgz",
+      "integrity": "sha512-Rd3se6QB+sO1TwqZjscQrurpEPIfO0/yYnSin6Q/rD3mOutHvUrCAhJub3r90uNb+SESBuE0QYoB90YdfatsRg==",
       "dev": true
     },
     "concat-map": {
@@ -1091,9 +1071,9 @@
       }
     },
     "core-js": {
-      "version": "2.6.5",
-      "resolved": "https://registry.npmjs.org/core-js/-/core-js-2.6.5.tgz",
-      "integrity": "sha512-klh/kDpwX8hryYL14M9w/xei6vrv6sE8gTHDG7/T/+SEovB/G4ejwcfE/CBzO6Edsu+OETZMZ3wcX/EjUkrl5A==",
+      "version": "2.6.9",
+      "resolved": "https://registry.npmjs.org/core-js/-/core-js-2.6.9.tgz",
+      "integrity": "sha512-HOpZf6eXmnl7la+cUdMnLvUxKNqLUzJvgIziQ0DiF3JwSImNphIqdGqzj6hIKyX04MmV0poclQ7+wjWvxQyR2A==",
       "dev": true
     },
     "core-util-is": {
@@ -1118,18 +1098,19 @@
       "integrity": "sha1-IegLK+hYD5i0aPN5QwZisEbDStI="
     },
     "d": {
-      "version": "1.0.0",
-      "resolved": "https://registry.npmjs.org/d/-/d-1.0.0.tgz",
-      "integrity": "sha1-dUu1v+VUUdpppYuU1F9MWwRi1Y8=",
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/d/-/d-1.0.1.tgz",
+      "integrity": "sha512-m62ShEObQ39CfralilEQRjH6oAMtNCV1xJyEx5LpRYUVN+EviphDgUc/F3hnYbADmkiNs67Y+3ylmlG7Lnu+FA==",
       "dev": true,
       "requires": {
-        "es5-ext": "^0.10.9"
+        "es5-ext": "^0.10.50",
+        "type": "^1.0.1"
       }
     },
-    "dateformat": {
-      "version": "2.2.0",
-      "resolved": "https://registry.npmjs.org/dateformat/-/dateformat-2.2.0.tgz",
-      "integrity": "sha1-QGXiATz5+5Ft39gu+1Bq1MZ2kGI=",
+    "dargs": {
+      "version": "7.0.0",
+      "resolved": "https://registry.npmjs.org/dargs/-/dargs-7.0.0.tgz",
+      "integrity": "sha512-2iy1EkLdlBzQGvbweYRFxmFath8+K7+AKB0TlhHWkNuH+TmovaMH/Wp7V7R4u7f4SnX3OgLsU9t1NI9ioDnUpg==",
       "dev": true
     },
     "debug": {
@@ -1285,9 +1266,9 @@
       }
     },
     "diff": {
-      "version": "3.2.0",
-      "resolved": "https://registry.npmjs.org/diff/-/diff-3.2.0.tgz",
-      "integrity": "sha1-yc45Okt8vQsFinJck98pkCeGj/k=",
+      "version": "3.5.0",
+      "resolved": "https://registry.npmjs.org/diff/-/diff-3.5.0.tgz",
+      "integrity": "sha512-A46qtFgd+g7pDZinpnwiRJtxbC1hpgf0uzP3iG89scHk0AUC7A1TGxf5OiiOUv/JMZR8GOt8hL900hV0bOy5xA==",
       "dev": true
     },
     "doctrine": {
@@ -1300,13 +1281,27 @@
       }
     },
     "dom-serializer": {
-      "version": "0.1.1",
-      "resolved": "https://registry.npmjs.org/dom-serializer/-/dom-serializer-0.1.1.tgz",
-      "integrity": "sha512-l0IU0pPzLWSHBcieZbpOKgkIn3ts3vAh7ZuFyXNwJxJXk/c4Gwj9xaTJwIDVQCXawWD0qb3IzMGH5rglQaO0XA==",
+      "version": "0.2.1",
+      "resolved": "https://registry.npmjs.org/dom-serializer/-/dom-serializer-0.2.1.tgz",
+      "integrity": "sha512-sK3ujri04WyjwQXVoK4PU3y8ula1stq10GJZpqHIUgoGZdsGzAGu65BnU3d08aTVSvO7mGPZUc0wTEDL+qGE0Q==",
       "dev": true,
       "requires": {
-        "domelementtype": "^1.3.0",
-        "entities": "^1.1.1"
+        "domelementtype": "^2.0.1",
+        "entities": "^2.0.0"
+      },
+      "dependencies": {
+        "domelementtype": {
+          "version": "2.0.1",
+          "resolved": "https://registry.npmjs.org/domelementtype/-/domelementtype-2.0.1.tgz",
+          "integrity": "sha512-5HOHUDsYZWV8FGWN0Njbr/Rn7f/eWSQi1v7+HsUVwXgn8nWWlL64zKDkS0n8ZmQ3mlWOMuXOnR+7Nx/5tMO5AQ==",
+          "dev": true
+        },
+        "entities": {
+          "version": "2.0.0",
+          "resolved": "https://registry.npmjs.org/entities/-/entities-2.0.0.tgz",
+          "integrity": "sha512-D9f7V0JSRwIxlRI2mjMqufDrRDnx8p+eEOz7aUM9SuvF8gsBzra0/6tbjl1m8eQHrZlYj6PxqE00hZ1SAIKPLw==",
+          "dev": true
+        }
       }
     },
     "domelementtype": {
@@ -1334,41 +1329,6 @@
         "domelementtype": "1"
       }
     },
-    "duplexer2": {
-      "version": "0.0.2",
-      "resolved": "https://registry.npmjs.org/duplexer2/-/duplexer2-0.0.2.tgz",
-      "integrity": "sha1-xhTc9n4vsUmVqRcR5aYX6KYKMds=",
-      "dev": true,
-      "requires": {
-        "readable-stream": "~1.1.9"
-      },
-      "dependencies": {
-        "isarray": {
-          "version": "0.0.1",
-          "resolved": "https://registry.npmjs.org/isarray/-/isarray-0.0.1.tgz",
-          "integrity": "sha1-ihis/Kmo9Bd+Cav8YDiTmwXR7t8=",
-          "dev": true
-        },
-        "readable-stream": {
-          "version": "1.1.14",
-          "resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-1.1.14.tgz",
-          "integrity": "sha1-fPTFTvZI44EwhMY23SB54WbAgdk=",
-          "dev": true,
-          "requires": {
-            "core-util-is": "~1.0.0",
-            "inherits": "~2.0.1",
-            "isarray": "0.0.1",
-            "string_decoder": "~0.10.x"
-          }
-        },
-        "string_decoder": {
-          "version": "0.10.31",
-          "resolved": "https://registry.npmjs.org/string_decoder/-/string_decoder-0.10.31.tgz",
-          "integrity": "sha1-YuIDvEF2bGwoyfyEMB2rHFMQ+pQ=",
-          "dev": true
-        }
-      }
-    },
     "duplexify": {
       "version": "3.7.1",
       "resolved": "https://registry.npmjs.org/duplexify/-/duplexify-3.7.1.tgz",
@@ -1404,9 +1364,9 @@
       }
     },
     "elliptic": {
-      "version": "6.4.1",
-      "resolved": "https://registry.npmjs.org/elliptic/-/elliptic-6.4.1.tgz",
-      "integrity": "sha512-BsXLz5sqX8OHcsh7CqBMztyXARmGQ3LWPtGjJi6DiJHq5C/qvi9P3OqgswKSDftbu8+IoI/QDTAm2fFnQ9SZSQ==",
+      "version": "6.5.1",
+      "resolved": "https://registry.npmjs.org/elliptic/-/elliptic-6.5.1.tgz",
+      "integrity": "sha512-xvJINNLbTeWQjrl6X+7eQCrIy/YPv5XCpKW6kB5mKvtnGILoLDcySuwomfdzt0BMdLNVnuRNTuzKNHj0bva1Cg==",
       "requires": {
         "bn.js": "^4.4.0",
         "brorand": "^1.0.1",
@@ -1417,6 +1377,12 @@
         "minimalistic-crypto-utils": "^1.0.0"
       }
     },
+    "emoji-regex": {
+      "version": "7.0.3",
+      "resolved": "https://registry.npmjs.org/emoji-regex/-/emoji-regex-7.0.3.tgz",
+      "integrity": "sha512-CwBLREIQ7LvYFB0WyRvwhq5N5qPhc6PMjD6bYggFlI5YyDgl+0vxq5VHbMOFqLg7hfWzmu8T5Z1QofhmTIhItA==",
+      "dev": true
+    },
     "end-of-stream": {
       "version": "1.4.1",
       "resolved": "https://registry.npmjs.org/end-of-stream/-/end-of-stream-1.4.1.tgz",
@@ -1441,10 +1407,39 @@
         "is-arrayish": "^0.2.1"
       }
     },
+    "es-abstract": {
+      "version": "1.14.1",
+      "resolved": "https://registry.npmjs.org/es-abstract/-/es-abstract-1.14.1.tgz",
+      "integrity": "sha512-cp/Tb1oA/rh2X7vqeSOvM+TSo3UkJLX70eNihgVEvnzwAgikjkTFr/QVgRCaxjm0knCNQzNoxxxcw2zO2LJdZA==",
+      "dev": true,
+      "requires": {
+        "es-to-primitive": "^1.2.0",
+        "function-bind": "^1.1.1",
+        "has": "^1.0.3",
+        "has-symbols": "^1.0.0",
+        "is-callable": "^1.1.4",
+        "is-regex": "^1.0.4",
+        "object-inspect": "^1.6.0",
+        "object-keys": "^1.1.1",
+        "string.prototype.trimleft": "^2.0.0",
+        "string.prototype.trimright": "^2.0.0"
+      }
+    },
+    "es-to-primitive": {
+      "version": "1.2.0",
+      "resolved": "https://registry.npmjs.org/es-to-primitive/-/es-to-primitive-1.2.0.tgz",
+      "integrity": "sha512-qZryBOJjV//LaxLTV6UC//WewneB3LcXOL9NP++ozKVXsIIIpm/2c13UDiD9Jp2eThsecw9m3jPqDwTyobcdbg==",
+      "dev": true,
+      "requires": {
+        "is-callable": "^1.1.4",
+        "is-date-object": "^1.0.1",
+        "is-symbol": "^1.0.2"
+      }
+    },
     "es5-ext": {
-      "version": "0.10.49",
-      "resolved": "https://registry.npmjs.org/es5-ext/-/es5-ext-0.10.49.tgz",
-      "integrity": "sha512-3NMEhi57E31qdzmYp2jwRArIUsj1HI/RxbQ4bgnSB+AIKIxsAmTiK83bYMifIcpWvEc3P1X30DhUKOqEtF/kvg==",
+      "version": "0.10.51",
+      "resolved": "https://registry.npmjs.org/es5-ext/-/es5-ext-0.10.51.tgz",
+      "integrity": "sha512-oRpWzM2WcLHVKpnrcyB7OW8j/s67Ba04JCm0WnNv3RiABSvs7mrQlutB8DBv793gKcp0XENR8Il8WxGTlZ73gQ==",
       "dev": true,
       "requires": {
         "es6-iterator": "~2.0.3",
@@ -1464,24 +1459,24 @@
       }
     },
     "es6-symbol": {
-      "version": "3.1.1",
-      "resolved": "https://registry.npmjs.org/es6-symbol/-/es6-symbol-3.1.1.tgz",
-      "integrity": "sha1-vwDvT9q2uhtG7Le2KbTH7VcVzHc=",
+      "version": "3.1.2",
+      "resolved": "https://registry.npmjs.org/es6-symbol/-/es6-symbol-3.1.2.tgz",
+      "integrity": "sha512-/ZypxQsArlv+KHpGvng52/Iz8by3EQPxhmbuz8yFG89N/caTFBSbcXONDw0aMjy827gQg26XAjP4uXFvnfINmQ==",
       "dev": true,
       "requires": {
-        "d": "1",
-        "es5-ext": "~0.10.14"
+        "d": "^1.0.1",
+        "es5-ext": "^0.10.51"
       }
     },
     "es6-weak-map": {
-      "version": "2.0.2",
-      "resolved": "https://registry.npmjs.org/es6-weak-map/-/es6-weak-map-2.0.2.tgz",
-      "integrity": "sha1-XjqzIlH/0VOKH45f+hNXdy+S2W8=",
+      "version": "2.0.3",
+      "resolved": "https://registry.npmjs.org/es6-weak-map/-/es6-weak-map-2.0.3.tgz",
+      "integrity": "sha512-p5um32HOTO1kP+w7PRnB+5lQ43Z6muuMuIMffvDN8ZB4GcnjLBV6zGStpbASIMk4DCAvEaamhe2zhyCb/QXXsA==",
       "dev": true,
       "requires": {
         "d": "1",
-        "es5-ext": "^0.10.14",
-        "es6-iterator": "^2.0.1",
+        "es5-ext": "^0.10.46",
+        "es6-iterator": "^2.0.3",
         "es6-symbol": "^3.1.1"
       }
     },
@@ -1579,9 +1574,9 @@
       }
     },
     "eslint-visitor-keys": {
-      "version": "1.0.0",
-      "resolved": "https://registry.npmjs.org/eslint-visitor-keys/-/eslint-visitor-keys-1.0.0.tgz",
-      "integrity": "sha512-qzm/XxIbxm/FHyH341ZrbnMUpe+5Bocte9xkmFMzPMjRaZMcXww+MpBptFvtU+79L362nqiLhekCxCxDPaUMBQ==",
+      "version": "1.1.0",
+      "resolved": "https://registry.npmjs.org/eslint-visitor-keys/-/eslint-visitor-keys-1.1.0.tgz",
+      "integrity": "sha512-8y9YjtM1JBJU/A9Kc+SbaOV4y29sSWckBwMHa+FGtVj5gN/sbnKDf6xJUl+8g7FAij9LVaP8C24DUiH/f/2Z9A==",
       "dev": true
     },
     "espree": {
@@ -1619,15 +1614,15 @@
       }
     },
     "estraverse": {
-      "version": "4.2.0",
-      "resolved": "https://registry.npmjs.org/estraverse/-/estraverse-4.2.0.tgz",
-      "integrity": "sha1-De4/7TH81GlhjOc0IJn8GvoL2xM=",
+      "version": "4.3.0",
+      "resolved": "https://registry.npmjs.org/estraverse/-/estraverse-4.3.0.tgz",
+      "integrity": "sha512-39nnKffWz8xN1BU/2c79n9nB9HDzo0niYUqx6xyqUnyoAnQyyWpOTdZEeiCch8BBu515t4wp9ZmgVfVhn9EBpw==",
       "dev": true
     },
     "esutils": {
-      "version": "2.0.2",
-      "resolved": "https://registry.npmjs.org/esutils/-/esutils-2.0.2.tgz",
-      "integrity": "sha1-Cr9PHKpbyx96nYrMbepPqqBLrJs=",
+      "version": "2.0.3",
+      "resolved": "https://registry.npmjs.org/esutils/-/esutils-2.0.3.tgz",
+      "integrity": "sha512-kVscqXk4OCp68SZ0dkgEKVi6/8ij300KBWTJq32P/dYeWTSwK41WyTxalN1eRmA5Z9UU/LX9D7FWSmV9SAYx6g==",
       "dev": true
     },
     "execa": {
@@ -1858,15 +1853,13 @@
     "fabric-shim": {
       "version": "file:fabric-shim",
       "requires": {
-        "@ampretia/x509": "^0.4.0",
+        "@fidm/x509": "^1.2.1",
         "@types/google-protobuf": "^3.2.7",
         "@types/node": "^8.9.4",
-        "@types/winston": "^2.3.9",
         "ajv": "^6.5.5",
-        "fabric-contract-api": "^2.0.0-snapshot.77",
+        "fabric-contract-api": "^2.0.0-snapshot.91",
         "fs-extra": "^7.0.1",
-        "grpc": "1.17.0-pre1",
-        "jsrsasign": "^8.0.4",
+        "grpc": "1.19.0",
         "protobufjs": "5.0.3",
         "reflect-metadata": "^0.1.12",
         "winston": "^2.4.1",
@@ -1875,8 +1868,9 @@
       },
       "dependencies": {
         "fabric-contract-api": {
-          "version": "2.0.0-snapshot.77",
-          "bundled": true,
+          "version": "2.0.0-snapshot.91",
+          "resolved": "https://registry.npmjs.org/fabric-contract-api/-/fabric-contract-api-2.0.0-snapshot.91.tgz",
+          "integrity": "sha512-c+K6h2WtihDnwUHvPSvl8vLJ3gijHQJmUUu60Grfo7ivyJET4kbANg0clg9Xj9S7e9qtJsFC9vFKmU7EsVq/Lw==",
           "requires": {
             "get-params": "^0.1.2",
             "reflect-metadata": "^0.1.12",
@@ -1993,32 +1987,21 @@
       }
     },
     "findup-sync": {
-      "version": "2.0.0",
-      "resolved": "https://registry.npmjs.org/findup-sync/-/findup-sync-2.0.0.tgz",
-      "integrity": "sha1-kyaxSIwi0aYIhlCoaQGy2akKLLw=",
+      "version": "3.0.0",
+      "resolved": "https://registry.npmjs.org/findup-sync/-/findup-sync-3.0.0.tgz",
+      "integrity": "sha512-YbffarhcicEhOrm4CtrwdKBdCuz576RLdhJDsIfvNtxUuhdRet1qZcsMjqbePtAseKdAnDyM/IyXbu7PRPRLYg==",
       "dev": true,
       "requires": {
         "detect-file": "^1.0.0",
-        "is-glob": "^3.1.0",
+        "is-glob": "^4.0.0",
         "micromatch": "^3.0.4",
         "resolve-dir": "^1.0.1"
-      },
-      "dependencies": {
-        "is-glob": {
-          "version": "3.1.0",
-          "resolved": "https://registry.npmjs.org/is-glob/-/is-glob-3.1.0.tgz",
-          "integrity": "sha1-e6WuJCF4BKxwcHuWkiVnSGzD6Eo=",
-          "dev": true,
-          "requires": {
-            "is-extglob": "^2.1.0"
-          }
-        }
       }
     },
     "fined": {
-      "version": "1.1.1",
-      "resolved": "https://registry.npmjs.org/fined/-/fined-1.1.1.tgz",
-      "integrity": "sha512-jQp949ZmEbiYHk3gkbdtpJ0G1+kgtLQBNdP5edFP7Fh+WAYceLQz6yO1SBj72Xkg8GVyTB3bBzAYrHJVh5Xd5g==",
+      "version": "1.2.0",
+      "resolved": "https://registry.npmjs.org/fined/-/fined-1.2.0.tgz",
+      "integrity": "sha512-ZYDqPLGxDkDhDZBjZBb+oD1+j0rA4E0pXY50eplAAOPg2N/gUBSSk5IM1/QhPfyVo19lJ+CvXpqfvk+b2p/8Ng==",
       "dev": true,
       "requires": {
         "expand-tilde": "^2.0.2",
@@ -2043,6 +2026,23 @@
       "integrity": "sha512-lNaHNVymajmk0OJMBn8fVUAU1BtDeKIqKoVhk4xAALB57aALg6b4W0MfJ/cUE0g9YBXy5XhSlPIpYIJ7HaY/3Q==",
       "dev": true
     },
+    "flat": {
+      "version": "4.1.0",
+      "resolved": "https://registry.npmjs.org/flat/-/flat-4.1.0.tgz",
+      "integrity": "sha512-Px/TiLIznH7gEDlPXcUD4KnBusa6kR6ayRUVcnEAbreRIuhkqow/mun59BuRXwoYk7ZQOLW1ZM05ilIvK38hFw==",
+      "dev": true,
+      "requires": {
+        "is-buffer": "~2.0.3"
+      },
+      "dependencies": {
+        "is-buffer": {
+          "version": "2.0.3",
+          "resolved": "https://registry.npmjs.org/is-buffer/-/is-buffer-2.0.3.tgz",
+          "integrity": "sha512-U15Q7MXTuZlrbymiz95PJpZxu8IlipAp4dtS3wOdgPXx3mqBnslrWU14kxfHB+Py/+2PVKSr37dMAgM2A4uArw==",
+          "dev": true
+        }
+      }
+    },
     "flat-cache": {
       "version": "1.3.4",
       "resolved": "https://registry.npmjs.org/flat-cache/-/flat-cache-1.3.4.tgz",
@@ -2053,6 +2053,17 @@
         "graceful-fs": "^4.1.2",
         "rimraf": "~2.6.2",
         "write": "^0.2.1"
+      },
+      "dependencies": {
+        "rimraf": {
+          "version": "2.6.3",
+          "resolved": "https://registry.npmjs.org/rimraf/-/rimraf-2.6.3.tgz",
+          "integrity": "sha512-mwqeW5XsA2qAejG46gYdENaxXjx9onRNCfn7L0duuP4hCuTIi/QO7PDK07KJfp1d+izWPrzEJDcSqBa0OZQriA==",
+          "dev": true,
+          "requires": {
+            "glob": "^7.1.3"
+          }
+        }
       }
     },
     "flush-write-stream": {
@@ -2115,14 +2126,14 @@
       "integrity": "sha1-FQStJSMVjKpA20onh8sBQRmU6k8="
     },
     "fsevents": {
-      "version": "1.2.7",
-      "resolved": "https://registry.npmjs.org/fsevents/-/fsevents-1.2.7.tgz",
-      "integrity": "sha512-Pxm6sI2MeBD7RdD12RYsqaP0nMiwx8eZBXCa6z2L+mRHm2DYrOYwihmhjpkdjUHwQhslWQjRpEgNq4XvBmaAuw==",
+      "version": "1.2.9",
+      "resolved": "https://registry.npmjs.org/fsevents/-/fsevents-1.2.9.tgz",
+      "integrity": "sha512-oeyj2H3EjjonWcFjD5NvZNE9Rqe4UW+nQBU2HNeKw0koVLEFIhtyETyAakeAM3de7Z/SW5kcA+fZUait9EApnw==",
       "dev": true,
       "optional": true,
       "requires": {
-        "nan": "^2.9.2",
-        "node-pre-gyp": "^0.10.0"
+        "nan": "^2.12.1",
+        "node-pre-gyp": "^0.12.0"
       },
       "dependencies": {
         "abbrev": {
@@ -2134,7 +2145,8 @@
         "ansi-regex": {
           "version": "2.1.1",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "aproba": {
           "version": "1.2.0",
@@ -2155,12 +2167,14 @@
         "balanced-match": {
           "version": "1.0.0",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "brace-expansion": {
           "version": "1.1.11",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
             "balanced-match": "^1.0.0",
             "concat-map": "0.0.1"
@@ -2175,17 +2189,20 @@
         "code-point-at": {
           "version": "1.1.0",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "concat-map": {
           "version": "0.0.1",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "console-control-strings": {
           "version": "1.1.0",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "core-util-is": {
           "version": "1.0.2",
@@ -2194,12 +2211,12 @@
           "optional": true
         },
         "debug": {
-          "version": "2.6.9",
+          "version": "4.1.1",
           "bundled": true,
           "dev": true,
           "optional": true,
           "requires": {
-            "ms": "2.0.0"
+            "ms": "^2.1.1"
           }
         },
         "deep-extend": {
@@ -2302,7 +2319,8 @@
         "inherits": {
           "version": "2.0.3",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "ini": {
           "version": "1.3.5",
@@ -2314,6 +2332,7 @@
           "version": "1.0.0",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
             "number-is-nan": "^1.0.0"
           }
@@ -2328,6 +2347,7 @@
           "version": "3.0.4",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
             "brace-expansion": "^1.1.7"
           }
@@ -2335,12 +2355,14 @@
         "minimist": {
           "version": "0.0.8",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "minipass": {
           "version": "2.3.5",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
             "safe-buffer": "^5.1.2",
             "yallist": "^3.0.0"
@@ -2359,29 +2381,30 @@
           "version": "0.5.1",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
             "minimist": "0.0.8"
           }
         },
         "ms": {
-          "version": "2.0.0",
+          "version": "2.1.1",
           "bundled": true,
           "dev": true,
           "optional": true
         },
         "needle": {
-          "version": "2.2.4",
+          "version": "2.3.0",
           "bundled": true,
           "dev": true,
           "optional": true,
           "requires": {
-            "debug": "^2.1.2",
+            "debug": "^4.1.0",
             "iconv-lite": "^0.4.4",
             "sax": "^1.2.4"
           }
         },
         "node-pre-gyp": {
-          "version": "0.10.3",
+          "version": "0.12.0",
           "bundled": true,
           "dev": true,
           "optional": true,
@@ -2409,13 +2432,13 @@
           }
         },
         "npm-bundled": {
-          "version": "1.0.5",
+          "version": "1.0.6",
           "bundled": true,
           "dev": true,
           "optional": true
         },
         "npm-packlist": {
-          "version": "1.2.0",
+          "version": "1.4.1",
           "bundled": true,
           "dev": true,
           "optional": true,
@@ -2439,7 +2462,8 @@
         "number-is-nan": {
           "version": "1.0.1",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "object-assign": {
           "version": "4.1.1",
@@ -2451,6 +2475,7 @@
           "version": "1.4.0",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
             "wrappy": "1"
           }
@@ -2536,7 +2561,8 @@
         "safe-buffer": {
           "version": "5.1.2",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "safer-buffer": {
           "version": "2.1.2",
@@ -2551,7 +2577,7 @@
           "optional": true
         },
         "semver": {
-          "version": "5.6.0",
+          "version": "5.7.0",
           "bundled": true,
           "dev": true,
           "optional": true
@@ -2572,6 +2598,7 @@
           "version": "1.0.2",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
             "code-point-at": "^1.0.0",
             "is-fullwidth-code-point": "^1.0.0",
@@ -2591,6 +2618,7 @@
           "version": "3.0.1",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
             "ansi-regex": "^2.0.0"
           }
@@ -2634,12 +2662,14 @@
         "wrappy": {
           "version": "1.0.2",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "yallist": {
           "version": "3.0.3",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         }
       }
     },
@@ -2726,9 +2756,9 @@
       }
     },
     "glob": {
-      "version": "7.1.3",
-      "resolved": "https://registry.npmjs.org/glob/-/glob-7.1.3.tgz",
-      "integrity": "sha512-vcfuiIxogLV4DlGBHIUOwI0IbrJ8HWPc4MU7HzviGeNho/UJDfi6B5p3sHeWIQ0KGIU0Jpxi5ZHxemQfLkkAwQ==",
+      "version": "7.1.4",
+      "resolved": "https://registry.npmjs.org/glob/-/glob-7.1.4.tgz",
+      "integrity": "sha512-hkLPepehmnKk41pUGm3sYxoFs/umurYfYJCerbXEyFIWcAzvpipAgVkBqqT9RBKMGjnq6kMuyYwha6csxbiM1A==",
       "requires": {
         "fs.realpath": "^1.0.0",
         "inflight": "^1.0.4",
@@ -2888,26 +2918,20 @@
       }
     },
     "graceful-fs": {
-      "version": "4.1.15",
-      "resolved": "https://registry.npmjs.org/graceful-fs/-/graceful-fs-4.1.15.tgz",
-      "integrity": "sha512-6uHUhOPEBgQ24HM+r6b/QwWfZq+yiFcipKFrOFiBEnWdy5sdzYoi+pJeQaPI5qOLRFqWmAXUPQNsielzdLoecA=="
-    },
-    "graceful-readlink": {
-      "version": "1.0.1",
-      "resolved": "https://registry.npmjs.org/graceful-readlink/-/graceful-readlink-1.0.1.tgz",
-      "integrity": "sha1-TK+tdrxi8C+gObL5Tpo906ORpyU=",
-      "dev": true
+      "version": "4.2.2",
+      "resolved": "https://registry.npmjs.org/graceful-fs/-/graceful-fs-4.2.2.tgz",
+      "integrity": "sha512-IItsdsea19BoLC7ELy13q1iJFNmd7ofZH5+X/pJr90/nRoPEX0DJo1dHDbgtYWOhJhcCgMDTOw84RZ72q6lB+Q=="
     },
     "growl": {
-      "version": "1.9.2",
-      "resolved": "https://registry.npmjs.org/growl/-/growl-1.9.2.tgz",
-      "integrity": "sha1-Dqd0NxXbjY3ixe3hd14bRayFwC8=",
+      "version": "1.10.5",
+      "resolved": "https://registry.npmjs.org/growl/-/growl-1.10.5.tgz",
+      "integrity": "sha512-qBr4OuELkhPenW6goKVXiv47US3clb3/IbuWF9KNKEijAy9oeHxU9IgzjvJhHkUzhaj7rOUD7+YGWqUjLp5oSA==",
       "dev": true
     },
     "grpc": {
-      "version": "1.17.0-pre1",
-      "resolved": "https://registry.npmjs.org/grpc/-/grpc-1.17.0-pre1.tgz",
-      "integrity": "sha512-LWoGYW+ylOo2Ldvq/1i/SEwDsIxmDEJK9KoHPHEQkkwdG5zC+9D3/wJsgf/JFvpUoHrPdzLfBUqxfzRVCR90jw==",
+      "version": "1.19.0",
+      "resolved": "https://registry.npmjs.org/grpc/-/grpc-1.19.0.tgz",
+      "integrity": "sha512-xX+jZ1M3YXjngsRj/gTxB4EwM0WoWUr54DmyNq9xTeg1oSuVaTPD/PK9wnZKOJWTt1pkeFspXqwJPhddZNxHOA==",
       "requires": {
         "lodash.camelcase": "^4.3.0",
         "lodash.clone": "^4.5.0",
@@ -3322,14 +3346,14 @@
       }
     },
     "gulp": {
-      "version": "4.0.0",
-      "resolved": "https://registry.npmjs.org/gulp/-/gulp-4.0.0.tgz",
-      "integrity": "sha1-lXZsYB2t5Kd+0+eyttwDiBtZY2Y=",
+      "version": "4.0.2",
+      "resolved": "https://registry.npmjs.org/gulp/-/gulp-4.0.2.tgz",
+      "integrity": "sha512-dvEs27SCZt2ibF29xYgmnwwCYZxdxhQ/+LFWlbAW8y7jt68L/65402Lz3+CKy0Ov4rOs+NERmDq7YlZaDqUIfA==",
       "dev": true,
       "requires": {
-        "glob-watcher": "^5.0.0",
-        "gulp-cli": "^2.0.0",
-        "undertaker": "^1.0.0",
+        "glob-watcher": "^5.0.3",
+        "gulp-cli": "^2.2.0",
+        "undertaker": "^1.2.1",
         "vinyl-fs": "^3.0.0"
       },
       "dependencies": {
@@ -3340,9 +3364,9 @@
           "dev": true
         },
         "gulp-cli": {
-          "version": "2.0.1",
-          "resolved": "https://registry.npmjs.org/gulp-cli/-/gulp-cli-2.0.1.tgz",
-          "integrity": "sha512-RxujJJdN8/O6IW2nPugl7YazhmrIEjmiVfPKrWt68r71UCaLKS71Hp0gpKT+F6qOUFtr7KqtifDKaAJPRVvMYQ==",
+          "version": "2.2.0",
+          "resolved": "https://registry.npmjs.org/gulp-cli/-/gulp-cli-2.2.0.tgz",
+          "integrity": "sha512-rGs3bVYHdyJpLqR0TUBnlcZ1O5O++Zs4bA0ajm+zr3WFCfiSLjGwoCBqFs18wzN+ZxahT9DkOK5nDf26iDsWjA==",
           "dev": true,
           "requires": {
             "ansi-colors": "^1.0.1",
@@ -3355,7 +3379,7 @@
             "gulplog": "^1.0.0",
             "interpret": "^1.1.0",
             "isobject": "^3.0.1",
-            "liftoff": "^2.5.0",
+            "liftoff": "^3.1.0",
             "matchdep": "^2.0.0",
             "mute-stdout": "^1.0.0",
             "pretty-hrtime": "^1.0.0",
@@ -3615,17 +3639,17 @@
           }
         },
         "ms": {
-          "version": "2.1.1",
-          "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.1.tgz",
-          "integrity": "sha512-tgp+dl5cGk28utYktBsrFqA7HKgrhgPsg6Z/EfhWI4gl1Hwq8B/GmY/0oXZ6nF8hDVesS/FpnYaD/kOWhYQvyg==",
+          "version": "2.1.2",
+          "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.2.tgz",
+          "integrity": "sha512-sGkPx+VjMtmA6MX27oA4FBFELFCZZ4S4XqeGOXCv68tT+jb3vk/RyaKWP0PTKyWtmLSM0b+adUTEvbs1PEaH2w==",
           "dev": true
         }
       }
     },
     "gulp-json-transform": {
-      "version": "0.4.6",
-      "resolved": "https://registry.npmjs.org/gulp-json-transform/-/gulp-json-transform-0.4.6.tgz",
-      "integrity": "sha512-laPoNiJP/+lAeiyb0lgY3cynOOi7R/QbPvKBEXJY6bm836nYg90pwY4mgwR7w8nFDlXiCToUeaoQCBIc2NudjA==",
+      "version": "0.4.7",
+      "resolved": "https://registry.npmjs.org/gulp-json-transform/-/gulp-json-transform-0.4.7.tgz",
+      "integrity": "sha512-Wi0p5GpoLXbTDwaZnw6rgj3FMLW3PscaHaX1okxrTgPWeqnIiMo4aJz7VlG68JYkxPeAXJrPce8AGEfcT2IifA==",
       "dev": true,
       "requires": {
         "ansi-colors": "^1.0.1",
@@ -3637,75 +3661,183 @@
       }
     },
     "gulp-mocha": {
-      "version": "3.0.1",
-      "resolved": "https://registry.npmjs.org/gulp-mocha/-/gulp-mocha-3.0.1.tgz",
-      "integrity": "sha1-qwyiw5QDcYF03drXUOY6Yb4X4EE=",
+      "version": "7.0.1",
+      "resolved": "https://registry.npmjs.org/gulp-mocha/-/gulp-mocha-7.0.1.tgz",
+      "integrity": "sha512-LYBEWdOw52kvP+si91iR00LYX9iKXLTBjcKh9b3ChHvVmKtpoITjeRFslPEzDubEk+z6VI1ONEwn9ABqW9/tig==",
       "dev": true,
       "requires": {
-        "gulp-util": "^3.0.0",
-        "mocha": "^3.0.0",
-        "plur": "^2.1.0",
-        "req-cwd": "^1.0.1",
-        "temp": "^0.8.3",
-        "through": "^2.3.4"
+        "dargs": "^7.0.0",
+        "execa": "^2.0.4",
+        "mocha": "^6.2.0",
+        "plugin-error": "^1.0.1",
+        "supports-color": "^7.0.0",
+        "through2": "^3.0.1"
       },
       "dependencies": {
-        "irregular-plurals": {
-          "version": "1.4.0",
-          "resolved": "https://registry.npmjs.org/irregular-plurals/-/irregular-plurals-1.4.0.tgz",
-          "integrity": "sha1-LKmwM2UREYVUEvFr5dd8YqRYp2Y=",
-          "dev": true
+        "cross-spawn": {
+          "version": "6.0.5",
+          "resolved": "https://registry.npmjs.org/cross-spawn/-/cross-spawn-6.0.5.tgz",
+          "integrity": "sha512-eTVLrBSt7fjbDygz805pMnstIs2VTBNkRm0qxZd+M7A5XDdxVRWO5MxGBXZhjY4cqLYLdtrGqRf8mBPmzwSpWQ==",
+          "dev": true,
+          "requires": {
+            "nice-try": "^1.0.4",
+            "path-key": "^2.0.1",
+            "semver": "^5.5.0",
+            "shebang-command": "^1.2.0",
+            "which": "^1.2.9"
+          }
         },
-        "plur": {
-          "version": "2.1.2",
-          "resolved": "https://registry.npmjs.org/plur/-/plur-2.1.2.tgz",
-          "integrity": "sha1-dIJFLBoPUI4+NE6uwxLJHCncZVo=",
+        "execa": {
+          "version": "2.0.4",
+          "resolved": "https://registry.npmjs.org/execa/-/execa-2.0.4.tgz",
+          "integrity": "sha512-VcQfhuGD51vQUQtKIq2fjGDLDbL6N1DTQVpYzxZ7LPIXw3HqTuIz6uxRmpV1qf8i31LHf2kjiaGI+GdHwRgbnQ==",
           "dev": true,
           "requires": {
-            "irregular-plurals": "^1.0.0"
+            "cross-spawn": "^6.0.5",
+            "get-stream": "^5.0.0",
+            "is-stream": "^2.0.0",
+            "merge-stream": "^2.0.0",
+            "npm-run-path": "^3.0.0",
+            "onetime": "^5.1.0",
+            "p-finally": "^2.0.0",
+            "signal-exit": "^3.0.2",
+            "strip-final-newline": "^2.0.0"
           }
-        }
-      }
-    },
-    "gulp-rename": {
-      "version": "1.4.0",
-      "resolved": "https://registry.npmjs.org/gulp-rename/-/gulp-rename-1.4.0.tgz",
-      "integrity": "sha512-swzbIGb/arEoFK89tPY58vg3Ok1bw+d35PfUNwWqdo7KM4jkmuGA78JiDNqR+JeZFaeeHnRg9N7aihX3YPmsyg==",
-      "dev": true
-    },
-    "gulp-replace": {
-      "version": "0.6.1",
-      "resolved": "https://registry.npmjs.org/gulp-replace/-/gulp-replace-0.6.1.tgz",
-      "integrity": "sha1-Eb+Mj85TPjPi9qjy9DC5VboL4GY=",
-      "dev": true,
-      "requires": {
-        "istextorbinary": "1.0.2",
-        "readable-stream": "^2.0.1",
-        "replacestream": "^4.0.0"
-      }
-    },
-    "gulp-shell": {
-      "version": "0.6.5",
-      "resolved": "https://registry.npmjs.org/gulp-shell/-/gulp-shell-0.6.5.tgz",
-      "integrity": "sha512-f3m1WcS0o2B72/PGj1Jbv9zYR9rynBh/EQJv64n01xQUo7j7anols0eww9GG/WtDTzGVQLrupVDYkifRFnj5Zg==",
-      "dev": true,
-      "requires": {
-        "async": "^2.1.5",
-        "chalk": "^2.3.0",
-        "fancy-log": "^1.3.2",
-        "lodash": "^4.17.4",
-        "lodash.template": "^4.4.0",
-        "plugin-error": "^0.1.2",
-        "through2": "^2.0.3"
-      },
-      "dependencies": {
-        "ansi-styles": {
-          "version": "3.2.1",
-          "resolved": "https://registry.npmjs.org/ansi-styles/-/ansi-styles-3.2.1.tgz",
-          "integrity": "sha512-VT0ZI6kZRdTh8YyJw3SMbYm/u+NqfsAxEpWO0Pf9sq8/e94WxxOpPKx9FR1FlyCtOVDNOQ+8ntlqFxiRc+r5qA==",
+        },
+        "get-stream": {
+          "version": "5.1.0",
+          "resolved": "https://registry.npmjs.org/get-stream/-/get-stream-5.1.0.tgz",
+          "integrity": "sha512-EXr1FOzrzTfGeL0gQdeFEvOMm2mzMOglyiOXSTpPC+iAjAKftbr3jpCMWynogwYnM+eSj9sHGc6wjIcDvYiygw==",
           "dev": true,
           "requires": {
-            "color-convert": "^1.9.0"
+            "pump": "^3.0.0"
+          }
+        },
+        "has-flag": {
+          "version": "4.0.0",
+          "resolved": "https://registry.npmjs.org/has-flag/-/has-flag-4.0.0.tgz",
+          "integrity": "sha512-EykJT/Q1KjTWctppgIAgfSO0tKVuZUjhgMr17kqTumMl6Afv3EISleU7qZUzoXDFTAHTDC4NOoG/ZxU3EvlMPQ==",
+          "dev": true
+        },
+        "is-stream": {
+          "version": "2.0.0",
+          "resolved": "https://registry.npmjs.org/is-stream/-/is-stream-2.0.0.tgz",
+          "integrity": "sha512-XCoy+WlUr7d1+Z8GgSuXmpuUFC9fOhRXglJMx+dwLKTkL44Cjd4W1Z5P+BQZpr+cR93aGP4S/s7Ftw6Nd/kiEw==",
+          "dev": true
+        },
+        "merge-stream": {
+          "version": "2.0.0",
+          "resolved": "https://registry.npmjs.org/merge-stream/-/merge-stream-2.0.0.tgz",
+          "integrity": "sha512-abv/qOcuPfk3URPfDzmZU1LKmuw8kT+0nIHvKrKgFrwifol/doWcdA4ZqsWQ8ENrFKkd67Mfpo/LovbIUsbt3w==",
+          "dev": true
+        },
+        "mimic-fn": {
+          "version": "2.1.0",
+          "resolved": "https://registry.npmjs.org/mimic-fn/-/mimic-fn-2.1.0.tgz",
+          "integrity": "sha512-OqbOk5oEQeAZ8WXWydlu9HJjz9WVdEIvamMCcXmuqUYjTknH/sqsWvhQ3vgwKFRR1HpjvNBKQ37nbJgYzGqGcg==",
+          "dev": true
+        },
+        "npm-run-path": {
+          "version": "3.1.0",
+          "resolved": "https://registry.npmjs.org/npm-run-path/-/npm-run-path-3.1.0.tgz",
+          "integrity": "sha512-Dbl4A/VfiVGLgQv29URL9xshU8XDY1GeLy+fsaZ1AA8JDSfjvr5P5+pzRbWqRSBxk6/DW7MIh8lTM/PaGnP2kg==",
+          "dev": true,
+          "requires": {
+            "path-key": "^3.0.0"
+          },
+          "dependencies": {
+            "path-key": {
+              "version": "3.1.0",
+              "resolved": "https://registry.npmjs.org/path-key/-/path-key-3.1.0.tgz",
+              "integrity": "sha512-8cChqz0RP6SHJkMt48FW0A7+qUOn+OsnOsVtzI59tZ8m+5bCSk7hzwET0pulwOM2YMn9J1efb07KB9l9f30SGg==",
+              "dev": true
+            }
+          }
+        },
+        "onetime": {
+          "version": "5.1.0",
+          "resolved": "https://registry.npmjs.org/onetime/-/onetime-5.1.0.tgz",
+          "integrity": "sha512-5NcSkPHhwTVFIQN+TUqXoS5+dlElHXdpAWu9I0HP20YOtIi+aZ0Ct82jdlILDxjLEAWwvm+qj1m6aEtsDVmm6Q==",
+          "dev": true,
+          "requires": {
+            "mimic-fn": "^2.1.0"
+          }
+        },
+        "p-finally": {
+          "version": "2.0.1",
+          "resolved": "https://registry.npmjs.org/p-finally/-/p-finally-2.0.1.tgz",
+          "integrity": "sha512-vpm09aKwq6H9phqRQzecoDpD8TmVyGw70qmWlyq5onxY7tqyTTFVvxMykxQSQKILBSFlbXpypIw2T1Ml7+DDtw==",
+          "dev": true
+        },
+        "pump": {
+          "version": "3.0.0",
+          "resolved": "https://registry.npmjs.org/pump/-/pump-3.0.0.tgz",
+          "integrity": "sha512-LwZy+p3SFs1Pytd/jYct4wpv49HiYCqd9Rlc5ZVdk0V+8Yzv6jR5Blk3TRmPL1ft69TxP0IMZGJ+WPFU2BFhww==",
+          "dev": true,
+          "requires": {
+            "end-of-stream": "^1.1.0",
+            "once": "^1.3.1"
+          }
+        },
+        "supports-color": {
+          "version": "7.0.0",
+          "resolved": "https://registry.npmjs.org/supports-color/-/supports-color-7.0.0.tgz",
+          "integrity": "sha512-WRt32iTpYEZWYOpcetGm0NPeSvaebccx7hhS/5M6sAiqnhedtFCHFxkjzZlJvFNCPowiKSFGiZk5USQDFy83vQ==",
+          "dev": true,
+          "requires": {
+            "has-flag": "^4.0.0"
+          }
+        },
+        "through2": {
+          "version": "3.0.1",
+          "resolved": "https://registry.npmjs.org/through2/-/through2-3.0.1.tgz",
+          "integrity": "sha512-M96dvTalPT3YbYLaKaCuwu+j06D/8Jfib0o/PxbVt6Amhv3dUAtW6rTV1jPgJSBG83I/e04Y6xkVdVhSRhi0ww==",
+          "dev": true,
+          "requires": {
+            "readable-stream": "2 || 3"
+          }
+        }
+      }
+    },
+    "gulp-rename": {
+      "version": "1.4.0",
+      "resolved": "https://registry.npmjs.org/gulp-rename/-/gulp-rename-1.4.0.tgz",
+      "integrity": "sha512-swzbIGb/arEoFK89tPY58vg3Ok1bw+d35PfUNwWqdo7KM4jkmuGA78JiDNqR+JeZFaeeHnRg9N7aihX3YPmsyg==",
+      "dev": true
+    },
+    "gulp-replace": {
+      "version": "0.6.1",
+      "resolved": "https://registry.npmjs.org/gulp-replace/-/gulp-replace-0.6.1.tgz",
+      "integrity": "sha1-Eb+Mj85TPjPi9qjy9DC5VboL4GY=",
+      "dev": true,
+      "requires": {
+        "istextorbinary": "1.0.2",
+        "readable-stream": "^2.0.1",
+        "replacestream": "^4.0.0"
+      }
+    },
+    "gulp-shell": {
+      "version": "0.6.5",
+      "resolved": "https://registry.npmjs.org/gulp-shell/-/gulp-shell-0.6.5.tgz",
+      "integrity": "sha512-f3m1WcS0o2B72/PGj1Jbv9zYR9rynBh/EQJv64n01xQUo7j7anols0eww9GG/WtDTzGVQLrupVDYkifRFnj5Zg==",
+      "dev": true,
+      "requires": {
+        "async": "^2.1.5",
+        "chalk": "^2.3.0",
+        "fancy-log": "^1.3.2",
+        "lodash": "^4.17.4",
+        "lodash.template": "^4.4.0",
+        "plugin-error": "^0.1.2",
+        "through2": "^2.0.3"
+      },
+      "dependencies": {
+        "ansi-styles": {
+          "version": "3.2.1",
+          "resolved": "https://registry.npmjs.org/ansi-styles/-/ansi-styles-3.2.1.tgz",
+          "integrity": "sha512-VT0ZI6kZRdTh8YyJw3SMbYm/u+NqfsAxEpWO0Pf9sq8/e94WxxOpPKx9FR1FlyCtOVDNOQ+8ntlqFxiRc+r5qA==",
+          "dev": true,
+          "requires": {
+            "color-convert": "^1.9.0"
           }
         },
         "arr-diff": {
@@ -3731,12 +3863,12 @@
           "dev": true
         },
         "async": {
-          "version": "2.6.2",
-          "resolved": "https://registry.npmjs.org/async/-/async-2.6.2.tgz",
-          "integrity": "sha512-H1qVYh1MYhEEFLsP97cVKqCGo7KfCyTt6uEWqsTBr9SO84oK9Uwbyd/yCW+6rKJLHksBNUVWZDAjfS+Ccx0Bbg==",
+          "version": "2.6.3",
+          "resolved": "https://registry.npmjs.org/async/-/async-2.6.3.tgz",
+          "integrity": "sha512-zflvls11DCy+dQWzTW2dzuilv8Z5X/pjfmZOWba6TNIVDm+2UDaJmXSOXlasHKfNBs8oo3M0aT50fDEWfKZjXg==",
           "dev": true,
           "requires": {
-            "lodash": "^4.17.11"
+            "lodash": "^4.17.14"
           }
         },
         "chalk": {
@@ -3765,25 +3897,6 @@
           "integrity": "sha1-FAo9LUGjbS78+pN3tiwk+ElaXEQ=",
           "dev": true
         },
-        "lodash.template": {
-          "version": "4.4.0",
-          "resolved": "https://registry.npmjs.org/lodash.template/-/lodash.template-4.4.0.tgz",
-          "integrity": "sha1-5zoDhcg1VZF0bgILmWecaQ5o+6A=",
-          "dev": true,
-          "requires": {
-            "lodash._reinterpolate": "~3.0.0",
-            "lodash.templatesettings": "^4.0.0"
-          }
-        },
-        "lodash.templatesettings": {
-          "version": "4.1.0",
-          "resolved": "https://registry.npmjs.org/lodash.templatesettings/-/lodash.templatesettings-4.1.0.tgz",
-          "integrity": "sha1-K01OlbpEDZFf8IvImeRVNmZxMxY=",
-          "dev": true,
-          "requires": {
-            "lodash._reinterpolate": "~3.0.0"
-          }
-        },
         "plugin-error": {
           "version": "0.1.2",
           "resolved": "https://registry.npmjs.org/plugin-error/-/plugin-error-0.1.2.tgz",
@@ -3850,69 +3963,6 @@
         }
       }
     },
-    "gulp-util": {
-      "version": "3.0.8",
-      "resolved": "https://registry.npmjs.org/gulp-util/-/gulp-util-3.0.8.tgz",
-      "integrity": "sha1-AFTh50RQLifATBh8PsxQXdVLu08=",
-      "dev": true,
-      "requires": {
-        "array-differ": "^1.0.0",
-        "array-uniq": "^1.0.2",
-        "beeper": "^1.0.0",
-        "chalk": "^1.0.0",
-        "dateformat": "^2.0.0",
-        "fancy-log": "^1.1.0",
-        "gulplog": "^1.0.0",
-        "has-gulplog": "^0.1.0",
-        "lodash._reescape": "^3.0.0",
-        "lodash._reevaluate": "^3.0.0",
-        "lodash._reinterpolate": "^3.0.0",
-        "lodash.template": "^3.0.0",
-        "minimist": "^1.1.0",
-        "multipipe": "^0.1.2",
-        "object-assign": "^3.0.0",
-        "replace-ext": "0.0.1",
-        "through2": "^2.0.0",
-        "vinyl": "^0.5.0"
-      },
-      "dependencies": {
-        "clone": {
-          "version": "1.0.4",
-          "resolved": "https://registry.npmjs.org/clone/-/clone-1.0.4.tgz",
-          "integrity": "sha1-2jCcwmPfFZlMaIypAheco8fNfH4=",
-          "dev": true
-        },
-        "clone-stats": {
-          "version": "0.0.1",
-          "resolved": "https://registry.npmjs.org/clone-stats/-/clone-stats-0.0.1.tgz",
-          "integrity": "sha1-uI+UqCzzi4eR1YBG6kAprYjKmdE=",
-          "dev": true
-        },
-        "object-assign": {
-          "version": "3.0.0",
-          "resolved": "https://registry.npmjs.org/object-assign/-/object-assign-3.0.0.tgz",
-          "integrity": "sha1-m+3VygiXlJvKR+f/QIBi1Un1h/I=",
-          "dev": true
-        },
-        "replace-ext": {
-          "version": "0.0.1",
-          "resolved": "https://registry.npmjs.org/replace-ext/-/replace-ext-0.0.1.tgz",
-          "integrity": "sha1-KbvZIHinOfC8zitO5B6DeVNSKSQ=",
-          "dev": true
-        },
-        "vinyl": {
-          "version": "0.5.3",
-          "resolved": "https://registry.npmjs.org/vinyl/-/vinyl-0.5.3.tgz",
-          "integrity": "sha1-sEVbOPxeDPMNQyUTLkYZcMIJHN4=",
-          "dev": true,
-          "requires": {
-            "clone": "^1.0.0",
-            "clone-stats": "^0.0.1",
-            "replace-ext": "0.0.1"
-          }
-        }
-      }
-    },
     "gulp-wait": {
       "version": "0.0.2",
       "resolved": "https://registry.npmjs.org/gulp-wait/-/gulp-wait-0.0.2.tgz",
@@ -3931,20 +3981,22 @@
       }
     },
     "gulp-watch": {
-      "version": "4.3.11",
-      "resolved": "https://registry.npmjs.org/gulp-watch/-/gulp-watch-4.3.11.tgz",
-      "integrity": "sha1-Fi/FY96fx3DpH5p845VVE6mhGMA=",
+      "version": "5.0.1",
+      "resolved": "https://registry.npmjs.org/gulp-watch/-/gulp-watch-5.0.1.tgz",
+      "integrity": "sha512-HnTSBdzAOFIT4wmXYPDUn783TaYAq9bpaN05vuZNP5eni3z3aRx0NAKbjhhMYtcq76x4R1wf4oORDGdlrEjuog==",
       "dev": true,
       "requires": {
+        "ansi-colors": "1.1.0",
         "anymatch": "^1.3.0",
-        "chokidar": "^1.6.1",
+        "chokidar": "^2.0.0",
+        "fancy-log": "1.3.2",
         "glob-parent": "^3.0.1",
-        "gulp-util": "^3.0.7",
         "object-assign": "^4.1.0",
         "path-is-absolute": "^1.0.1",
+        "plugin-error": "1.0.1",
         "readable-stream": "^2.2.2",
         "slash": "^1.0.0",
-        "vinyl": "^1.2.0",
+        "vinyl": "^2.1.0",
         "vinyl-file": "^2.0.0"
       },
       "dependencies": {
@@ -3984,46 +4036,6 @@
             "repeat-element": "^1.1.2"
           }
         },
-        "chokidar": {
-          "version": "1.7.0",
-          "resolved": "https://registry.npmjs.org/chokidar/-/chokidar-1.7.0.tgz",
-          "integrity": "sha1-eY5ol3gVHIB2tLNg5e3SjNortGg=",
-          "dev": true,
-          "requires": {
-            "anymatch": "^1.3.0",
-            "async-each": "^1.0.0",
-            "fsevents": "^1.0.0",
-            "glob-parent": "^2.0.0",
-            "inherits": "^2.0.1",
-            "is-binary-path": "^1.0.0",
-            "is-glob": "^2.0.0",
-            "path-is-absolute": "^1.0.0",
-            "readdirp": "^2.0.0"
-          },
-          "dependencies": {
-            "glob-parent": {
-              "version": "2.0.0",
-              "resolved": "https://registry.npmjs.org/glob-parent/-/glob-parent-2.0.0.tgz",
-              "integrity": "sha1-gTg9ctsFT8zPUzbaqQLxgvbtuyg=",
-              "dev": true,
-              "requires": {
-                "is-glob": "^2.0.0"
-              }
-            }
-          }
-        },
-        "clone": {
-          "version": "1.0.4",
-          "resolved": "https://registry.npmjs.org/clone/-/clone-1.0.4.tgz",
-          "integrity": "sha1-2jCcwmPfFZlMaIypAheco8fNfH4=",
-          "dev": true
-        },
-        "clone-stats": {
-          "version": "0.0.1",
-          "resolved": "https://registry.npmjs.org/clone-stats/-/clone-stats-0.0.1.tgz",
-          "integrity": "sha1-uI+UqCzzi4eR1YBG6kAprYjKmdE=",
-          "dev": true
-        },
         "expand-brackets": {
           "version": "0.1.5",
           "resolved": "https://registry.npmjs.org/expand-brackets/-/expand-brackets-0.1.5.tgz",
@@ -4042,6 +4054,17 @@
             "is-extglob": "^1.0.0"
           }
         },
+        "fancy-log": {
+          "version": "1.3.2",
+          "resolved": "https://registry.npmjs.org/fancy-log/-/fancy-log-1.3.2.tgz",
+          "integrity": "sha1-9BEl49hPLn2JpD0G2VjI94vha+E=",
+          "dev": true,
+          "requires": {
+            "ansi-gray": "^0.1.1",
+            "color-support": "^1.1.3",
+            "time-stamp": "^1.0.0"
+          }
+        },
         "is-extglob": {
           "version": "1.0.0",
           "resolved": "https://registry.npmjs.org/is-extglob/-/is-extglob-1.0.0.tgz",
@@ -4086,23 +4109,6 @@
             "parse-glob": "^3.0.4",
             "regex-cache": "^0.4.2"
           }
-        },
-        "replace-ext": {
-          "version": "0.0.1",
-          "resolved": "https://registry.npmjs.org/replace-ext/-/replace-ext-0.0.1.tgz",
-          "integrity": "sha1-KbvZIHinOfC8zitO5B6DeVNSKSQ=",
-          "dev": true
-        },
-        "vinyl": {
-          "version": "1.2.0",
-          "resolved": "https://registry.npmjs.org/vinyl/-/vinyl-1.2.0.tgz",
-          "integrity": "sha1-XIgDbPVl5d8FVYv8kR+GVt8hiIQ=",
-          "dev": true,
-          "requires": {
-            "clone": "^1.0.0",
-            "clone-stats": "^0.0.1",
-            "replace-ext": "0.0.1"
-          }
         }
       }
     },
@@ -4116,9 +4122,9 @@
       }
     },
     "handlebars": {
-      "version": "4.1.1",
-      "resolved": "https://registry.npmjs.org/handlebars/-/handlebars-4.1.1.tgz",
-      "integrity": "sha512-3Zhi6C0euYZL5sM0Zcy7lInLXKQ+YLcF/olbN010mzGQ4XVm50JeyBnMqofHh696GrciGruC7kCcApPDJvVgwA==",
+      "version": "4.2.0",
+      "resolved": "https://registry.npmjs.org/handlebars/-/handlebars-4.2.0.tgz",
+      "integrity": "sha512-Kb4xn5Qh1cxAKvQnzNWZ512DhABzyFNmsaJf3OAkWNa4NkaqWcNI8Tao8Tasi0/F4JD9oyG0YxuFyvyR57d+Gw==",
       "dev": true,
       "requires": {
         "neo-async": "^2.6.0",
@@ -4135,6 +4141,15 @@
         }
       }
     },
+    "has": {
+      "version": "1.0.3",
+      "resolved": "https://registry.npmjs.org/has/-/has-1.0.3.tgz",
+      "integrity": "sha512-f2dvO0VU6Oej7RkWJGrehjbzMAjFp5/VKPp5tTpWIV4JHHZK1/BxbFRtf/siA2SWTe09caDmVtYYzWEIbBS4zw==",
+      "dev": true,
+      "requires": {
+        "function-bind": "^1.1.1"
+      }
+    },
     "has-ansi": {
       "version": "2.0.0",
       "resolved": "https://registry.npmjs.org/has-ansi/-/has-ansi-2.0.0.tgz",
@@ -4156,15 +4171,6 @@
       "integrity": "sha1-tdRU3CGZriJWmfNGfloH87lVuv0=",
       "dev": true
     },
-    "has-gulplog": {
-      "version": "0.1.0",
-      "resolved": "https://registry.npmjs.org/has-gulplog/-/has-gulplog-0.1.0.tgz",
-      "integrity": "sha1-ZBTIKRNpfaUVkDl9r7EvIpZ4Ec4=",
-      "dev": true,
-      "requires": {
-        "sparkles": "^1.0.0"
-      }
-    },
     "has-symbols": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/has-symbols/-/has-symbols-1.0.0.tgz",
@@ -4212,6 +4218,12 @@
         "minimalistic-assert": "^1.0.1"
       }
     },
+    "he": {
+      "version": "1.2.0",
+      "resolved": "https://registry.npmjs.org/he/-/he-1.2.0.tgz",
+      "integrity": "sha512-F/1DnUGPopORZi0ni+CvrCgHQ5FyEAHRLSApuYWMmrbSwoN2Mn/7k+Gl38gJnR7yyDZk6WLXwiGod1JOWNDKGw==",
+      "dev": true
+    },
     "hmac-drbg": {
       "version": "1.0.1",
       "resolved": "https://registry.npmjs.org/hmac-drbg/-/hmac-drbg-1.0.1.tgz",
@@ -4232,9 +4244,9 @@
       }
     },
     "hosted-git-info": {
-      "version": "2.7.1",
-      "resolved": "https://registry.npmjs.org/hosted-git-info/-/hosted-git-info-2.7.1.tgz",
-      "integrity": "sha512-7T/BxH19zbcCTa8XkMlbK5lTo1WtgkFi3GvdWEyNuc4Vex7/9Dqbnpsf4JMydcfj9HCg4zUWFTL3Za6lapg5/w==",
+      "version": "2.8.4",
+      "resolved": "https://registry.npmjs.org/hosted-git-info/-/hosted-git-info-2.8.4.tgz",
+      "integrity": "sha512-pzXIvANXEFrc5oFFXRMkbLPQ2rXRoDERwDLyrcUxGhaZhgP54BBSl9Oheh7Vv0T090cszWBxPjkQQ5Sq1PbBRQ==",
       "dev": true
     },
     "htmlparser2": {
@@ -4252,9 +4264,9 @@
       },
       "dependencies": {
         "readable-stream": {
-          "version": "3.2.0",
-          "resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-3.2.0.tgz",
-          "integrity": "sha512-RV20kLjdmpZuTF1INEb9IA3L68Nmi+Ri7ppZqo78wj//Pn62fCoJyV9zalccNzDD/OuJpMG4f+pfMl8+L6QdGw==",
+          "version": "3.4.0",
+          "resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-3.4.0.tgz",
+          "integrity": "sha512-jItXPLmrSR8jmTRmRWJXCnGJsfy85mB3Wd/uINMXA65yrnFo0cPClFIUWzo2najVNSl+mx7/4W8ttlLWJe99pQ==",
           "dev": true,
           "requires": {
             "inherits": "^2.0.3",
@@ -4295,9 +4307,9 @@
       }
     },
     "inherits": {
-      "version": "2.0.3",
-      "resolved": "https://registry.npmjs.org/inherits/-/inherits-2.0.3.tgz",
-      "integrity": "sha1-Yzwsg+PaQqUC9SRmAiSA9CCCYd4="
+      "version": "2.0.4",
+      "resolved": "https://registry.npmjs.org/inherits/-/inherits-2.0.4.tgz",
+      "integrity": "sha512-k/vGaX4/Yla3WzyMCvTQOXYeIHvqOKtnqBduzTHpzpQZzAskKMhZ2K+EnBiSM9zGSoIFeMpXKxa4dYeZIQqewQ=="
     },
     "ini": {
       "version": "1.3.5",
@@ -4476,6 +4488,12 @@
       "integrity": "sha512-NcdALwpXkTm5Zvvbk7owOUSvVvBKDgKP5/ewfXEznmQFfs4ZRmanOeKBTjRVjka3QFoN6XJ+9F3USqfHqTaU5w==",
       "dev": true
     },
+    "is-callable": {
+      "version": "1.1.4",
+      "resolved": "https://registry.npmjs.org/is-callable/-/is-callable-1.1.4.tgz",
+      "integrity": "sha512-r5p9sxJjYnArLjObpjA4xu5EKI3CuKHkJXMhT7kwbpUyIFD1n5PMAsoPvWnvtZiNz7LjkYDRZhd7FlI0eMijEA==",
+      "dev": true
+    },
     "is-data-descriptor": {
       "version": "0.1.4",
       "resolved": "https://registry.npmjs.org/is-data-descriptor/-/is-data-descriptor-0.1.4.tgz",
@@ -4496,6 +4514,12 @@
         }
       }
     },
+    "is-date-object": {
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/is-date-object/-/is-date-object-1.0.1.tgz",
+      "integrity": "sha1-mqIOtq7rv/d/vTPnTKAbM1gdOhY=",
+      "dev": true
+    },
     "is-descriptor": {
       "version": "0.1.6",
       "resolved": "https://registry.npmjs.org/is-descriptor/-/is-descriptor-0.1.6.tgz",
@@ -4560,9 +4584,9 @@
       }
     },
     "is-glob": {
-      "version": "4.0.0",
-      "resolved": "https://registry.npmjs.org/is-glob/-/is-glob-4.0.0.tgz",
-      "integrity": "sha1-lSHHaEXMJhCoUgPd8ICpWML/q8A=",
+      "version": "4.0.1",
+      "resolved": "https://registry.npmjs.org/is-glob/-/is-glob-4.0.1.tgz",
+      "integrity": "sha512-5G0tKtBTFImOqDnLB2hG6Bp2qcKEFduo4tZu9MT/H6NQv/ghhy30o55ufafxJ/LdH79LLs2Kfrn85TLKyA7BUg==",
       "dev": true,
       "requires": {
         "is-extglob": "^2.1.1"
@@ -4575,9 +4599,9 @@
       "dev": true
     },
     "is-my-json-valid": {
-      "version": "2.19.0",
-      "resolved": "https://registry.npmjs.org/is-my-json-valid/-/is-my-json-valid-2.19.0.tgz",
-      "integrity": "sha512-mG0f/unGX1HZ5ep4uhRaPOS8EkAY8/j6mDRMJrutq4CqhoJWYp7qAlonIPy3TV7p3ju4TK9fo/PbnoksWmsp5Q==",
+      "version": "2.20.0",
+      "resolved": "https://registry.npmjs.org/is-my-json-valid/-/is-my-json-valid-2.20.0.tgz",
+      "integrity": "sha512-XTHBZSIIxNsIsZXg7XB5l8z/OBFosl1Wao4tXLpeC7eKU4Vm/kdop2azkPqULwnfGQjmeDIyey9g7afMMtdWAA==",
       "dev": true,
       "requires": {
         "generate-function": "^2.0.0",
@@ -4676,6 +4700,15 @@
       "integrity": "sha1-V/4cTkhHTt1lsJkR8msc1Ald2oQ=",
       "dev": true
     },
+    "is-regex": {
+      "version": "1.0.4",
+      "resolved": "https://registry.npmjs.org/is-regex/-/is-regex-1.0.4.tgz",
+      "integrity": "sha1-VRdIm1RwkbCTDglWVM7SXul+lJE=",
+      "dev": true,
+      "requires": {
+        "has": "^1.0.1"
+      }
+    },
     "is-regexp": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/is-regexp/-/is-regexp-1.0.0.tgz",
@@ -4702,6 +4735,15 @@
       "resolved": "https://registry.npmjs.org/is-stream/-/is-stream-1.1.0.tgz",
       "integrity": "sha1-EtSj3U5o4Lec6428hBc66A2RykQ="
     },
+    "is-symbol": {
+      "version": "1.0.2",
+      "resolved": "https://registry.npmjs.org/is-symbol/-/is-symbol-1.0.2.tgz",
+      "integrity": "sha512-HS8bZ9ox60yCJLH9snBpIwv9pYUAkcuLhSA1oero1UB5y9aiQpRA8y2ex945AOtCZL1lJDeIk3G5LthswI46Lw==",
+      "dev": true,
+      "requires": {
+        "has-symbols": "^1.0.0"
+      }
+    },
     "is-unc-path": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/is-unc-path/-/is-unc-path-1.0.0.tgz",
@@ -4850,12 +4892,12 @@
       },
       "dependencies": {
         "async": {
-          "version": "2.6.2",
-          "resolved": "https://registry.npmjs.org/async/-/async-2.6.2.tgz",
-          "integrity": "sha512-H1qVYh1MYhEEFLsP97cVKqCGo7KfCyTt6uEWqsTBr9SO84oK9Uwbyd/yCW+6rKJLHksBNUVWZDAjfS+Ccx0Bbg==",
+          "version": "2.6.3",
+          "resolved": "https://registry.npmjs.org/async/-/async-2.6.3.tgz",
+          "integrity": "sha512-zflvls11DCy+dQWzTW2dzuilv8Z5X/pjfmZOWba6TNIVDm+2UDaJmXSOXlasHKfNBs8oo3M0aT50fDEWfKZjXg==",
           "dev": true,
           "requires": {
-            "lodash": "^4.17.11"
+            "lodash": "^4.17.14"
           }
         }
       }
@@ -4888,14 +4930,6 @@
         "babylon": "^6.18.0",
         "istanbul-lib-coverage": "^1.2.1",
         "semver": "^5.3.0"
-      },
-      "dependencies": {
-        "babylon": {
-          "version": "6.18.0",
-          "resolved": "https://registry.npmjs.org/babylon/-/babylon-6.18.0.tgz",
-          "integrity": "sha512-q/UEjfGJ2Cm3oKV71DJz9d25TPnq5rhBVL2Q4fA5wcC3jcrdn7+SssEybFIxwAvvP+YCsCYNKughoF33GxgycQ==",
-          "dev": true
-        }
       }
     },
     "istanbul-lib-report": {
@@ -4950,9 +4984,9 @@
           }
         },
         "ms": {
-          "version": "2.1.1",
-          "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.1.tgz",
-          "integrity": "sha512-tgp+dl5cGk28utYktBsrFqA7HKgrhgPsg6Z/EfhWI4gl1Hwq8B/GmY/0oXZ6nF8hDVesS/FpnYaD/kOWhYQvyg==",
+          "version": "2.1.2",
+          "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.2.tgz",
+          "integrity": "sha512-sGkPx+VjMtmA6MX27oA4FBFELFCZZ4S4XqeGOXCv68tT+jb3vk/RyaKWP0PTKyWtmLSM0b+adUTEvbs1PEaH2w==",
           "dev": true
         }
       }
@@ -4987,15 +5021,15 @@
       }
     },
     "js-beautify": {
-      "version": "1.9.0",
-      "resolved": "https://registry.npmjs.org/js-beautify/-/js-beautify-1.9.0.tgz",
-      "integrity": "sha512-P0skmY4IDjfLiVrx+GLDeme8w5G0R1IGXgccVU5HP2VM3lRblH7qN2LTea5vZAxrDjpZBD0Jv+ahpjwVcbz/rw==",
+      "version": "1.10.2",
+      "resolved": "https://registry.npmjs.org/js-beautify/-/js-beautify-1.10.2.tgz",
+      "integrity": "sha512-ZtBYyNUYJIsBWERnQP0rPN9KjkrDfJcMjuVGcvXOUJrD1zmOGwhRwQ4msG+HJ+Ni/FA7+sRQEMYVzdTQDvnzvQ==",
       "dev": true,
       "requires": {
         "config-chain": "^1.1.12",
-        "editorconfig": "^0.15.2",
+        "editorconfig": "^0.15.3",
         "glob": "^7.1.3",
-        "mkdirp": "~0.5.0",
+        "mkdirp": "~0.5.1",
         "nopt": "~4.0.1"
       }
     },
@@ -5006,9 +5040,9 @@
       "dev": true
     },
     "js-yaml": {
-      "version": "3.12.2",
-      "resolved": "https://registry.npmjs.org/js-yaml/-/js-yaml-3.12.2.tgz",
-      "integrity": "sha512-QHn/Lh/7HhZ/Twc7vJYQTkjuCa0kaCcDcjK5Zlk2rvnUpy7DxMJ23+Jc2dcyvltwQVg1nygAVlB2oRDFHoRS5Q==",
+      "version": "3.13.1",
+      "resolved": "https://registry.npmjs.org/js-yaml/-/js-yaml-3.13.1.tgz",
+      "integrity": "sha512-YfbcO7jXDdyj0DGxYVSlSeQNHbD7XPWvrVWeVUujrQEoZzWJIRrCPoyk6kL6IAjAG2IolMK4T0hNUe0HOUs5Jw==",
       "dev": true,
       "requires": {
         "argparse": "^1.0.7",
@@ -5016,32 +5050,48 @@
       }
     },
     "js2xmlparser": {
-      "version": "3.0.0",
-      "resolved": "https://registry.npmjs.org/js2xmlparser/-/js2xmlparser-3.0.0.tgz",
-      "integrity": "sha1-P7YOqgicVED5MZ9RdgzNB+JJlzM=",
+      "version": "4.0.0",
+      "resolved": "https://registry.npmjs.org/js2xmlparser/-/js2xmlparser-4.0.0.tgz",
+      "integrity": "sha512-WuNgdZOXVmBk5kUPMcTcVUpbGRzLfNkv7+7APq7WiDihpXVKrgxo6wwRpRl9OQeEBgKCVk9mR7RbzrnNWC8oBw==",
       "dev": true,
       "requires": {
-        "xmlcreate": "^1.0.1"
+        "xmlcreate": "^2.0.0"
       }
     },
     "jsdoc": {
-      "version": "3.5.5",
-      "resolved": "https://registry.npmjs.org/jsdoc/-/jsdoc-3.5.5.tgz",
-      "integrity": "sha512-6PxB65TAU4WO0Wzyr/4/YhlGovXl0EVYfpKbpSroSj0qBxT4/xod/l40Opkm38dRHRdQgdeY836M0uVnJQG7kg==",
-      "dev": true,
-      "requires": {
-        "babylon": "7.0.0-beta.19",
-        "bluebird": "~3.5.0",
-        "catharsis": "~0.8.9",
-        "escape-string-regexp": "~1.0.5",
-        "js2xmlparser": "~3.0.0",
-        "klaw": "~2.0.0",
-        "marked": "~0.3.6",
-        "mkdirp": "~0.5.1",
-        "requizzle": "~0.2.1",
-        "strip-json-comments": "~2.0.1",
+      "version": "3.6.3",
+      "resolved": "https://registry.npmjs.org/jsdoc/-/jsdoc-3.6.3.tgz",
+      "integrity": "sha512-Yf1ZKA3r9nvtMWHO1kEuMZTlHOF8uoQ0vyo5eH7SQy5YeIiHM+B0DgKnn+X6y6KDYZcF7G2SPkKF+JORCXWE/A==",
+      "dev": true,
+      "requires": {
+        "@babel/parser": "^7.4.4",
+        "bluebird": "^3.5.4",
+        "catharsis": "^0.8.11",
+        "escape-string-regexp": "^2.0.0",
+        "js2xmlparser": "^4.0.0",
+        "klaw": "^3.0.0",
+        "markdown-it": "^8.4.2",
+        "markdown-it-anchor": "^5.0.2",
+        "marked": "^0.7.0",
+        "mkdirp": "^0.5.1",
+        "requizzle": "^0.2.3",
+        "strip-json-comments": "^3.0.1",
         "taffydb": "2.6.2",
-        "underscore": "~1.8.3"
+        "underscore": "~1.9.1"
+      },
+      "dependencies": {
+        "escape-string-regexp": {
+          "version": "2.0.0",
+          "resolved": "https://registry.npmjs.org/escape-string-regexp/-/escape-string-regexp-2.0.0.tgz",
+          "integrity": "sha512-UpzcLCXolUWcNu5HtVMHYdXJjArjsF9C0aNnquZYY4uW/Vu0miy5YoWvbV345HauVvcAUnpRuhMMcqTcGOY2+w==",
+          "dev": true
+        },
+        "strip-json-comments": {
+          "version": "3.0.1",
+          "resolved": "https://registry.npmjs.org/strip-json-comments/-/strip-json-comments-3.0.1.tgz",
+          "integrity": "sha512-VTyMAUfdm047mwKl+u79WIdrZxtFtn+nBxHeb844XBQ9uMNTuTHdx2hc5RiAJYqwTj3wc/xe5HLSdJSkJ+WfZw==",
+          "dev": true
+        }
       }
     },
     "jsesc": {
@@ -5105,12 +5155,6 @@
       "integrity": "sha1-nbe1lJatPzz+8wp1FC0tkwrXJlE=",
       "dev": true
     },
-    "json3": {
-      "version": "3.3.2",
-      "resolved": "https://registry.npmjs.org/json3/-/json3-3.3.2.tgz",
-      "integrity": "sha1-PAQ0dD35Pi9cQq7nsZvLSDV19OE=",
-      "dev": true
-    },
     "jsonfile": {
       "version": "4.0.0",
       "resolved": "https://registry.npmjs.org/jsonfile/-/jsonfile-4.0.0.tgz",
@@ -5155,9 +5199,9 @@
       "dev": true
     },
     "klaw": {
-      "version": "2.0.0",
-      "resolved": "https://registry.npmjs.org/klaw/-/klaw-2.0.0.tgz",
-      "integrity": "sha1-WcEo4Nxc5BAgEVEZTuucv4WGUPY=",
+      "version": "3.0.0",
+      "resolved": "https://registry.npmjs.org/klaw/-/klaw-3.0.0.tgz",
+      "integrity": "sha512-0Fo5oir+O9jnXu5EefYbVK+mHMBeEVEy2cmctR1O1NECcCkPRreJKrS6Qt/j3KC2C148Dfo9i3pCmCMsdqGr0g==",
       "dev": true,
       "requires": {
         "graceful-fs": "^4.1.9"
@@ -5210,13 +5254,13 @@
       }
     },
     "liftoff": {
-      "version": "2.5.0",
-      "resolved": "https://registry.npmjs.org/liftoff/-/liftoff-2.5.0.tgz",
-      "integrity": "sha1-IAkpG7Mc6oYbvxCnwVooyvdcMew=",
+      "version": "3.1.0",
+      "resolved": "https://registry.npmjs.org/liftoff/-/liftoff-3.1.0.tgz",
+      "integrity": "sha512-DlIPlJUkCV0Ips2zf2pJP0unEoT1kwYhiiPUGF3s/jtxTCjziNLoiVVh+jqWOWeFi6mmwQ5fNxvAUyPad4Dfog==",
       "dev": true,
       "requires": {
         "extend": "^3.0.0",
-        "findup-sync": "^2.0.0",
+        "findup-sync": "^3.0.0",
         "fined": "^1.0.1",
         "flagged-respawn": "^1.0.0",
         "is-plain-object": "^2.0.4",
@@ -5225,6 +5269,15 @@
         "resolve": "^1.1.7"
       }
     },
+    "linkify-it": {
+      "version": "2.2.0",
+      "resolved": "https://registry.npmjs.org/linkify-it/-/linkify-it-2.2.0.tgz",
+      "integrity": "sha512-GnAl/knGn+i1U/wjBz3akz2stz+HrHLsxMwHQGofCDfPvlf+gDKN58UtfmUquTY4/MXeE2x7k19KQmeoZi94Iw==",
+      "dev": true,
+      "requires": {
+        "uc.micro": "^1.0.1"
+      }
+    },
     "load-json-file": {
       "version": "1.1.0",
       "resolved": "https://registry.npmjs.org/load-json-file/-/load-json-file-1.1.0.tgz",
@@ -5256,67 +5309,9 @@
       }
     },
     "lodash": {
-      "version": "4.17.11",
-      "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.11.tgz",
-      "integrity": "sha512-cQKh8igo5QUhZ7lg38DYWAxMvjSAKG0A8wGSVimP07SIUEK2UO+arSRKbRZWtelMtN5V0Hkwh5ryOto/SshYIg==",
-      "dev": true
-    },
-    "lodash._baseassign": {
-      "version": "3.2.0",
-      "resolved": "https://registry.npmjs.org/lodash._baseassign/-/lodash._baseassign-3.2.0.tgz",
-      "integrity": "sha1-jDigmVAPIVrQnlnxci/QxSv+Ck4=",
-      "dev": true,
-      "requires": {
-        "lodash._basecopy": "^3.0.0",
-        "lodash.keys": "^3.0.0"
-      }
-    },
-    "lodash._basecopy": {
-      "version": "3.0.1",
-      "resolved": "https://registry.npmjs.org/lodash._basecopy/-/lodash._basecopy-3.0.1.tgz",
-      "integrity": "sha1-jaDmqHbPNEwK2KVIghEd08XHyjY=",
-      "dev": true
-    },
-    "lodash._basecreate": {
-      "version": "3.0.3",
-      "resolved": "https://registry.npmjs.org/lodash._basecreate/-/lodash._basecreate-3.0.3.tgz",
-      "integrity": "sha1-G8ZhYU2qf8MRt9A78WgGoCE8+CE=",
-      "dev": true
-    },
-    "lodash._basetostring": {
-      "version": "3.0.1",
-      "resolved": "https://registry.npmjs.org/lodash._basetostring/-/lodash._basetostring-3.0.1.tgz",
-      "integrity": "sha1-0YYdh3+CSlL2aYMtyvPuFVZqB9U=",
-      "dev": true
-    },
-    "lodash._basevalues": {
-      "version": "3.0.0",
-      "resolved": "https://registry.npmjs.org/lodash._basevalues/-/lodash._basevalues-3.0.0.tgz",
-      "integrity": "sha1-W3dXYoAr3j0yl1A+JjAIIP32Ybc=",
-      "dev": true
-    },
-    "lodash._getnative": {
-      "version": "3.9.1",
-      "resolved": "https://registry.npmjs.org/lodash._getnative/-/lodash._getnative-3.9.1.tgz",
-      "integrity": "sha1-VwvH3t5G1hzc3mh9ZdPuy6o6r/U=",
-      "dev": true
-    },
-    "lodash._isiterateecall": {
-      "version": "3.0.9",
-      "resolved": "https://registry.npmjs.org/lodash._isiterateecall/-/lodash._isiterateecall-3.0.9.tgz",
-      "integrity": "sha1-UgOte6Ql+uhCRg5pbbnPPmqsBXw=",
-      "dev": true
-    },
-    "lodash._reescape": {
-      "version": "3.0.0",
-      "resolved": "https://registry.npmjs.org/lodash._reescape/-/lodash._reescape-3.0.0.tgz",
-      "integrity": "sha1-Kx1vXf4HyKNVdT5fJ/rH8c3hYWo=",
-      "dev": true
-    },
-    "lodash._reevaluate": {
-      "version": "3.0.0",
-      "resolved": "https://registry.npmjs.org/lodash._reevaluate/-/lodash._reevaluate-3.0.0.tgz",
-      "integrity": "sha1-WLx0xAZklTrgsSTYBpltrKQx4u0=",
+      "version": "4.17.15",
+      "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.15.tgz",
+      "integrity": "sha512-8xOcRHvCjnocdS5cpwXQXVzmmh5e5+saE2QGoeQmbKmRS6J3VQppPOIt0MnmE+4xlZoumy0GPG0D0MVIQbNA1A==",
       "dev": true
     },
     "lodash._reinterpolate": {
@@ -5325,12 +5320,6 @@
       "integrity": "sha1-DM8tiRZq8Ds2Y8eWU4t1rG4RTZ0=",
       "dev": true
     },
-    "lodash._root": {
-      "version": "3.0.1",
-      "resolved": "https://registry.npmjs.org/lodash._root/-/lodash._root-3.0.1.tgz",
-      "integrity": "sha1-+6HEUkwZ7ppfgTa0YJ8BfPTe1pI=",
-      "dev": true
-    },
     "lodash.camelcase": {
       "version": "4.3.0",
       "resolved": "https://registry.npmjs.org/lodash.camelcase/-/lodash.camelcase-4.3.0.tgz",
@@ -5347,26 +5336,6 @@
       "integrity": "sha1-4j8/nE+Pvd6HJSnBBxhXoIblzO8=",
       "dev": true
     },
-    "lodash.create": {
-      "version": "3.1.1",
-      "resolved": "https://registry.npmjs.org/lodash.create/-/lodash.create-3.1.1.tgz",
-      "integrity": "sha1-1/KEnw29p+BGgruM1yqwIkYd6+c=",
-      "dev": true,
-      "requires": {
-        "lodash._baseassign": "^3.0.0",
-        "lodash._basecreate": "^3.0.0",
-        "lodash._isiterateecall": "^3.0.0"
-      }
-    },
-    "lodash.escape": {
-      "version": "3.2.0",
-      "resolved": "https://registry.npmjs.org/lodash.escape/-/lodash.escape-3.2.0.tgz",
-      "integrity": "sha1-mV7g3BjBtIzJLv+ucaEKq1tIdpg=",
-      "dev": true,
-      "requires": {
-        "lodash._root": "^3.0.0"
-      }
-    },
     "lodash.escaperegexp": {
       "version": "4.1.2",
       "resolved": "https://registry.npmjs.org/lodash.escaperegexp/-/lodash.escaperegexp-4.1.2.tgz",
@@ -5379,18 +5348,6 @@
       "integrity": "sha1-LRd/ZS+jHpObRDjVNBSZ36OCXpk=",
       "dev": true
     },
-    "lodash.isarguments": {
-      "version": "3.1.0",
-      "resolved": "https://registry.npmjs.org/lodash.isarguments/-/lodash.isarguments-3.1.0.tgz",
-      "integrity": "sha1-L1c9hcaiQon/AGY7SRwdM4/zRYo=",
-      "dev": true
-    },
-    "lodash.isarray": {
-      "version": "3.0.4",
-      "resolved": "https://registry.npmjs.org/lodash.isarray/-/lodash.isarray-3.0.4.tgz",
-      "integrity": "sha1-eeTriMNqgSKvhvhEqpvNhRtfu1U=",
-      "dev": true
-    },
     "lodash.isplainobject": {
       "version": "4.0.6",
       "resolved": "https://registry.npmjs.org/lodash.isplainobject/-/lodash.isplainobject-4.0.6.tgz",
@@ -5403,54 +5360,69 @@
       "integrity": "sha1-1SfftUVuynzJu5XV2ur4i6VKVFE=",
       "dev": true
     },
-    "lodash.keys": {
-      "version": "3.1.2",
-      "resolved": "https://registry.npmjs.org/lodash.keys/-/lodash.keys-3.1.2.tgz",
-      "integrity": "sha1-TbwEcrFWvlCgsoaFXRvQsMZWCYo=",
-      "dev": true,
-      "requires": {
-        "lodash._getnative": "^3.0.0",
-        "lodash.isarguments": "^3.0.0",
-        "lodash.isarray": "^3.0.0"
-      }
-    },
     "lodash.mergewith": {
-      "version": "4.6.1",
-      "resolved": "https://registry.npmjs.org/lodash.mergewith/-/lodash.mergewith-4.6.1.tgz",
-      "integrity": "sha512-eWw5r+PYICtEBgrBE5hhlT6aAa75f411bgDz/ZL2KZqYV03USvucsxcHUIlGTDTECs1eunpI7HOV7U+WLDvNdQ==",
-      "dev": true
-    },
-    "lodash.restparam": {
-      "version": "3.6.1",
-      "resolved": "https://registry.npmjs.org/lodash.restparam/-/lodash.restparam-3.6.1.tgz",
-      "integrity": "sha1-k2pOMJ7zMKdkXtQUWYbIWuWyCAU=",
+      "version": "4.6.2",
+      "resolved": "https://registry.npmjs.org/lodash.mergewith/-/lodash.mergewith-4.6.2.tgz",
+      "integrity": "sha512-GK3g5RPZWTRSeLSpgP8Xhra+pnjBC56q9FZYe1d5RN3TJ35dbkGy3YqBSMbyCrlbi+CM9Z3Jk5yTL7RCsqboyQ==",
       "dev": true
     },
     "lodash.template": {
-      "version": "3.6.2",
-      "resolved": "https://registry.npmjs.org/lodash.template/-/lodash.template-3.6.2.tgz",
-      "integrity": "sha1-+M3sxhaaJVvpCYrosMU9N4kx0U8=",
+      "version": "4.5.0",
+      "resolved": "https://registry.npmjs.org/lodash.template/-/lodash.template-4.5.0.tgz",
+      "integrity": "sha512-84vYFxIkmidUiFxidA/KjjH9pAycqW+h980j7Fuz5qxRtO9pgB7MDFTdys1N7A5mcucRiDyEq4fusljItR1T/A==",
       "dev": true,
       "requires": {
-        "lodash._basecopy": "^3.0.0",
-        "lodash._basetostring": "^3.0.0",
-        "lodash._basevalues": "^3.0.0",
-        "lodash._isiterateecall": "^3.0.0",
         "lodash._reinterpolate": "^3.0.0",
-        "lodash.escape": "^3.0.0",
-        "lodash.keys": "^3.0.0",
-        "lodash.restparam": "^3.0.0",
-        "lodash.templatesettings": "^3.0.0"
+        "lodash.templatesettings": "^4.0.0"
       }
     },
     "lodash.templatesettings": {
-      "version": "3.1.1",
-      "resolved": "https://registry.npmjs.org/lodash.templatesettings/-/lodash.templatesettings-3.1.1.tgz",
-      "integrity": "sha1-+zB4RHU7Zrnxr6VOJix0UwfbqOU=",
+      "version": "4.2.0",
+      "resolved": "https://registry.npmjs.org/lodash.templatesettings/-/lodash.templatesettings-4.2.0.tgz",
+      "integrity": "sha512-stgLz+i3Aa9mZgnjr/O+v9ruKZsPsndy7qPZOchbqk2cnTU1ZaldKK+v7m54WoKIyxiuMZTKT2H81F8BeAc3ZQ==",
       "dev": true,
       "requires": {
-        "lodash._reinterpolate": "^3.0.0",
-        "lodash.escape": "^3.0.0"
+        "lodash._reinterpolate": "^3.0.0"
+      }
+    },
+    "log-symbols": {
+      "version": "2.2.0",
+      "resolved": "https://registry.npmjs.org/log-symbols/-/log-symbols-2.2.0.tgz",
+      "integrity": "sha512-VeIAFslyIerEJLXHziedo2basKbMKtTw3vfn5IzG0XTjhAVEJyNHnL2p7vc+wBDSdQuUpNw3M2u6xb9QsAY5Eg==",
+      "dev": true,
+      "requires": {
+        "chalk": "^2.0.1"
+      },
+      "dependencies": {
+        "ansi-styles": {
+          "version": "3.2.1",
+          "resolved": "https://registry.npmjs.org/ansi-styles/-/ansi-styles-3.2.1.tgz",
+          "integrity": "sha512-VT0ZI6kZRdTh8YyJw3SMbYm/u+NqfsAxEpWO0Pf9sq8/e94WxxOpPKx9FR1FlyCtOVDNOQ+8ntlqFxiRc+r5qA==",
+          "dev": true,
+          "requires": {
+            "color-convert": "^1.9.0"
+          }
+        },
+        "chalk": {
+          "version": "2.4.2",
+          "resolved": "https://registry.npmjs.org/chalk/-/chalk-2.4.2.tgz",
+          "integrity": "sha512-Mti+f9lpJNcwF4tWV8/OrTTtF1gZi+f8FqlyAdouralcFWFQWF2+NgCHShjkCb+IFBLq9buZwE1xckQU4peSuQ==",
+          "dev": true,
+          "requires": {
+            "ansi-styles": "^3.2.1",
+            "escape-string-regexp": "^1.0.5",
+            "supports-color": "^5.3.0"
+          }
+        },
+        "supports-color": {
+          "version": "5.5.0",
+          "resolved": "https://registry.npmjs.org/supports-color/-/supports-color-5.5.0.tgz",
+          "integrity": "sha512-QjVjwdXIt408MIiAqCX4oUKsgU2EqAGzs2Ppkm4aQYbjm+ZEWEcW4SfFNTr4uMNZma0ey4f5lgLrkB0aX0QMow==",
+          "dev": true,
+          "requires": {
+            "has-flag": "^3.0.0"
+          }
+        }
       }
     },
     "lolex": {
@@ -5491,6 +5463,15 @@
         "kind-of": "^6.0.2"
       }
     },
+    "map-age-cleaner": {
+      "version": "0.1.3",
+      "resolved": "https://registry.npmjs.org/map-age-cleaner/-/map-age-cleaner-0.1.3.tgz",
+      "integrity": "sha512-bJzx6nMoP6PDLPBFmg7+xRKeFZvFboMrGlxmNj9ClvX53KrmvM5bXFXEWjbz4cz1AFn+jWJ9z/DJSz7hrs0w3w==",
+      "dev": true,
+      "requires": {
+        "p-defer": "^1.0.0"
+      }
+    },
     "map-cache": {
       "version": "0.2.2",
       "resolved": "https://registry.npmjs.org/map-cache/-/map-cache-0.2.2.tgz",
@@ -5512,10 +5493,29 @@
         "object-visit": "^1.0.0"
       }
     },
+    "markdown-it": {
+      "version": "8.4.2",
+      "resolved": "https://registry.npmjs.org/markdown-it/-/markdown-it-8.4.2.tgz",
+      "integrity": "sha512-GcRz3AWTqSUphY3vsUqQSFMbgR38a4Lh3GWlHRh/7MRwz8mcu9n2IO7HOh+bXHrR9kOPDl5RNCaEsrneb+xhHQ==",
+      "dev": true,
+      "requires": {
+        "argparse": "^1.0.7",
+        "entities": "~1.1.1",
+        "linkify-it": "^2.0.0",
+        "mdurl": "^1.0.1",
+        "uc.micro": "^1.0.5"
+      }
+    },
+    "markdown-it-anchor": {
+      "version": "5.2.4",
+      "resolved": "https://registry.npmjs.org/markdown-it-anchor/-/markdown-it-anchor-5.2.4.tgz",
+      "integrity": "sha512-n8zCGjxA3T+Mx1pG8HEgbJbkB8JFUuRkeTZQuIM8iPY6oQ8sWOPRZJDFC9a/pNg2QkHEjjGkhBEl/RSyzaDZ3A==",
+      "dev": true
+    },
     "marked": {
-      "version": "0.3.19",
-      "resolved": "https://registry.npmjs.org/marked/-/marked-0.3.19.tgz",
-      "integrity": "sha512-ea2eGWOqNxPcXv8dyERdSr/6FmzvWwzjMxpfGB/sbMccXoct+xY+YukPD+QTUZwyvK7BZwcr4m21WBOW41pAkg==",
+      "version": "0.7.0",
+      "resolved": "https://registry.npmjs.org/marked/-/marked-0.7.0.tgz",
+      "integrity": "sha512-c+yYdCZJQrsRjTPhUx7VKkApw9bwDkNbHUKo1ovgcfDjb2kc8rLuRbIFyXL5WOEUwzSSKo3IXpph2K6DqB/KZg==",
       "dev": true
     },
     "matchdep": {
@@ -5528,6 +5528,29 @@
         "micromatch": "^3.0.4",
         "resolve": "^1.4.0",
         "stack-trace": "0.0.10"
+      },
+      "dependencies": {
+        "findup-sync": {
+          "version": "2.0.0",
+          "resolved": "https://registry.npmjs.org/findup-sync/-/findup-sync-2.0.0.tgz",
+          "integrity": "sha1-kyaxSIwi0aYIhlCoaQGy2akKLLw=",
+          "dev": true,
+          "requires": {
+            "detect-file": "^1.0.0",
+            "is-glob": "^3.1.0",
+            "micromatch": "^3.0.4",
+            "resolve-dir": "^1.0.1"
+          }
+        },
+        "is-glob": {
+          "version": "3.1.0",
+          "resolved": "https://registry.npmjs.org/is-glob/-/is-glob-3.1.0.tgz",
+          "integrity": "sha1-e6WuJCF4BKxwcHuWkiVnSGzD6Eo=",
+          "dev": true,
+          "requires": {
+            "is-extglob": "^2.1.0"
+          }
+        }
       }
     },
     "math-random": {
@@ -5536,6 +5559,12 @@
       "integrity": "sha512-rUxjysqif/BZQH2yhd5Aaq7vXMSx9NdEsQcyA07uEzIvxgI7zIr33gGsh+RU0/XjmQpCW7RsVof1vlkvQVCK5A==",
       "dev": true
     },
+    "mdurl": {
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/mdurl/-/mdurl-1.0.1.tgz",
+      "integrity": "sha1-/oWy7HWlkDfyrf7BAP1sYBdhFS4=",
+      "dev": true
+    },
     "mem": {
       "version": "1.1.0",
       "resolved": "https://registry.npmjs.org/mem/-/mem-1.1.0.tgz",
@@ -5604,9 +5633,9 @@
       "dev": true
     },
     "mixin-deep": {
-      "version": "1.3.1",
-      "resolved": "https://registry.npmjs.org/mixin-deep/-/mixin-deep-1.3.1.tgz",
-      "integrity": "sha512-8ZItLHeEgaqEvd5lYBXfm4EZSFCX29Jb9K+lAHhDKzReKBQKj3R+7NOF6tjqYi9t4oI8VUfaWITJQm86wnXGNQ==",
+      "version": "1.3.2",
+      "resolved": "https://registry.npmjs.org/mixin-deep/-/mixin-deep-1.3.2.tgz",
+      "integrity": "sha512-WRoDn//mXBiJ1H40rqa3vH0toePwSsGb45iInWlTySa+Uu4k3tYUSxa2v1KqAiLtvlrSzaExqS1gtk96A9zvEA==",
       "dev": true,
       "requires": {
         "for-in": "^1.0.2",
@@ -5642,75 +5671,336 @@
       }
     },
     "mocha": {
-      "version": "3.4.2",
-      "resolved": "https://registry.npmjs.org/mocha/-/mocha-3.4.2.tgz",
-      "integrity": "sha1-0O9NMyEm2/GNDWQMmzgt1IvpdZQ=",
+      "version": "6.2.0",
+      "resolved": "https://registry.npmjs.org/mocha/-/mocha-6.2.0.tgz",
+      "integrity": "sha512-qwfFgY+7EKAAUAdv7VYMZQknI7YJSGesxHyhn6qD52DV8UcSZs5XwCifcZGMVIE4a5fbmhvbotxC0DLQ0oKohQ==",
       "dev": true,
       "requires": {
-        "browser-stdout": "1.3.0",
-        "commander": "2.9.0",
-        "debug": "2.6.0",
-        "diff": "3.2.0",
+        "ansi-colors": "3.2.3",
+        "browser-stdout": "1.3.1",
+        "debug": "3.2.6",
+        "diff": "3.5.0",
         "escape-string-regexp": "1.0.5",
-        "glob": "7.1.1",
-        "growl": "1.9.2",
-        "json3": "3.3.2",
-        "lodash.create": "3.1.1",
+        "find-up": "3.0.0",
+        "glob": "7.1.3",
+        "growl": "1.10.5",
+        "he": "1.2.0",
+        "js-yaml": "3.13.1",
+        "log-symbols": "2.2.0",
+        "minimatch": "3.0.4",
         "mkdirp": "0.5.1",
-        "supports-color": "3.1.2"
+        "ms": "2.1.1",
+        "node-environment-flags": "1.0.5",
+        "object.assign": "4.1.0",
+        "strip-json-comments": "2.0.1",
+        "supports-color": "6.0.0",
+        "which": "1.3.1",
+        "wide-align": "1.1.3",
+        "yargs": "13.2.2",
+        "yargs-parser": "13.0.0",
+        "yargs-unparser": "1.5.0"
       },
       "dependencies": {
-        "commander": {
-          "version": "2.9.0",
-          "resolved": "https://registry.npmjs.org/commander/-/commander-2.9.0.tgz",
-          "integrity": "sha1-nJkJQXbhIkDLItbFFGCYQA/g99Q=",
+        "ansi-colors": {
+          "version": "3.2.3",
+          "resolved": "https://registry.npmjs.org/ansi-colors/-/ansi-colors-3.2.3.tgz",
+          "integrity": "sha512-LEHHyuhlPY3TmuUYMh2oz89lTShfvgbmzaBcxve9t/9Wuy7Dwf4yoAKcND7KFT1HAQfqZ12qtc+DUrBMeKF9nw==",
+          "dev": true
+        },
+        "ansi-regex": {
+          "version": "3.0.0",
+          "resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-3.0.0.tgz",
+          "integrity": "sha1-7QMXwyIGT3lGbAKWa922Bas32Zg=",
+          "dev": true
+        },
+        "camelcase": {
+          "version": "5.3.1",
+          "resolved": "https://registry.npmjs.org/camelcase/-/camelcase-5.3.1.tgz",
+          "integrity": "sha512-L28STB170nwWS63UjtlEOE3dldQApaJXZkOI1uMFfzf3rRuPegHaHesyee+YxQ+W6SvRDQV6UrdOdRiR153wJg==",
+          "dev": true
+        },
+        "cliui": {
+          "version": "4.1.0",
+          "resolved": "https://registry.npmjs.org/cliui/-/cliui-4.1.0.tgz",
+          "integrity": "sha512-4FG+RSG9DL7uEwRUZXZn3SS34DiDPfzP0VOiEwtUWlE+AR2EIg+hSyvrIgUUfhdgR/UkAeW2QHgeP+hWrXs7jQ==",
           "dev": true,
           "requires": {
-            "graceful-readlink": ">= 1.0.0"
+            "string-width": "^2.1.1",
+            "strip-ansi": "^4.0.0",
+            "wrap-ansi": "^2.0.0"
+          },
+          "dependencies": {
+            "string-width": {
+              "version": "2.1.1",
+              "resolved": "https://registry.npmjs.org/string-width/-/string-width-2.1.1.tgz",
+              "integrity": "sha512-nOqH59deCq9SRHlxq1Aw85Jnt4w6KvLKqWVik6oA9ZklXLNIOlqg4F2yrT1MVaTjAqvVwdfeZ7w7aCvJD7ugkw==",
+              "dev": true,
+              "requires": {
+                "is-fullwidth-code-point": "^2.0.0",
+                "strip-ansi": "^4.0.0"
+              }
+            }
+          }
+        },
+        "cross-spawn": {
+          "version": "6.0.5",
+          "resolved": "https://registry.npmjs.org/cross-spawn/-/cross-spawn-6.0.5.tgz",
+          "integrity": "sha512-eTVLrBSt7fjbDygz805pMnstIs2VTBNkRm0qxZd+M7A5XDdxVRWO5MxGBXZhjY4cqLYLdtrGqRf8mBPmzwSpWQ==",
+          "dev": true,
+          "requires": {
+            "nice-try": "^1.0.4",
+            "path-key": "^2.0.1",
+            "semver": "^5.5.0",
+            "shebang-command": "^1.2.0",
+            "which": "^1.2.9"
           }
         },
         "debug": {
-          "version": "2.6.0",
-          "resolved": "https://registry.npmjs.org/debug/-/debug-2.6.0.tgz",
-          "integrity": "sha1-vFlryr52F/Edn6FTYe3tVgi4SZs=",
+          "version": "3.2.6",
+          "resolved": "https://registry.npmjs.org/debug/-/debug-3.2.6.tgz",
+          "integrity": "sha512-mel+jf7nrtEl5Pn1Qx46zARXKDpBbvzezse7p7LqINmdoIk8PYP5SySaxEmYv6TZ0JyEKA1hsCId6DIhgITtWQ==",
+          "dev": true,
+          "requires": {
+            "ms": "^2.1.1"
+          }
+        },
+        "execa": {
+          "version": "1.0.0",
+          "resolved": "https://registry.npmjs.org/execa/-/execa-1.0.0.tgz",
+          "integrity": "sha512-adbxcyWV46qiHyvSp50TKt05tB4tK3HcmF7/nxfAdhnox83seTDbwnaqKO4sXRy7roHAIFqJP/Rw/AuEbX61LA==",
+          "dev": true,
+          "requires": {
+            "cross-spawn": "^6.0.0",
+            "get-stream": "^4.0.0",
+            "is-stream": "^1.1.0",
+            "npm-run-path": "^2.0.0",
+            "p-finally": "^1.0.0",
+            "signal-exit": "^3.0.0",
+            "strip-eof": "^1.0.0"
+          }
+        },
+        "find-up": {
+          "version": "3.0.0",
+          "resolved": "https://registry.npmjs.org/find-up/-/find-up-3.0.0.tgz",
+          "integrity": "sha512-1yD6RmLI1XBfxugvORwlck6f75tYL+iR0jqwsOrOxMZyGYqUuDhJ0l4AXdO1iX/FTs9cBAMEk1gWSEx1kSbylg==",
           "dev": true,
           "requires": {
-            "ms": "0.7.2"
+            "locate-path": "^3.0.0"
+          }
+        },
+        "get-caller-file": {
+          "version": "2.0.5",
+          "resolved": "https://registry.npmjs.org/get-caller-file/-/get-caller-file-2.0.5.tgz",
+          "integrity": "sha512-DyFP3BM/3YHTQOCUL/w0OZHR0lpKeGrxotcHWcqNEdnltqFwXVfhEBQ94eIo34AfQpo0rGki4cyIiftY06h2Fg==",
+          "dev": true
+        },
+        "get-stream": {
+          "version": "4.1.0",
+          "resolved": "https://registry.npmjs.org/get-stream/-/get-stream-4.1.0.tgz",
+          "integrity": "sha512-GMat4EJ5161kIy2HevLlr4luNjBgvmj413KaQA7jt4V8B4RDsfpHk7WQ9GVqfYyyx8OS/L66Kox+rJRNklLK7w==",
+          "dev": true,
+          "requires": {
+            "pump": "^3.0.0"
           }
         },
         "glob": {
-          "version": "7.1.1",
-          "resolved": "https://registry.npmjs.org/glob/-/glob-7.1.1.tgz",
-          "integrity": "sha1-gFIR3wT6rxxjo2ADBs31reULLsg=",
+          "version": "7.1.3",
+          "resolved": "https://registry.npmjs.org/glob/-/glob-7.1.3.tgz",
+          "integrity": "sha512-vcfuiIxogLV4DlGBHIUOwI0IbrJ8HWPc4MU7HzviGeNho/UJDfi6B5p3sHeWIQ0KGIU0Jpxi5ZHxemQfLkkAwQ==",
           "dev": true,
           "requires": {
             "fs.realpath": "^1.0.0",
             "inflight": "^1.0.4",
             "inherits": "2",
-            "minimatch": "^3.0.2",
+            "minimatch": "^3.0.4",
             "once": "^1.3.0",
             "path-is-absolute": "^1.0.0"
           }
         },
-        "has-flag": {
-          "version": "1.0.0",
-          "resolved": "https://registry.npmjs.org/has-flag/-/has-flag-1.0.0.tgz",
-          "integrity": "sha1-nZ55MWXOAXoA8AQYxD+UKnsdEfo=",
+        "invert-kv": {
+          "version": "2.0.0",
+          "resolved": "https://registry.npmjs.org/invert-kv/-/invert-kv-2.0.0.tgz",
+          "integrity": "sha512-wPVv/y/QQ/Uiirj/vh3oP+1Ww+AWehmi1g5fFWGPF6IpCBCDVrhgHRMvrLfdYcwDh3QJbGXDW4JAuzxElLSqKA==",
+          "dev": true
+        },
+        "is-fullwidth-code-point": {
+          "version": "2.0.0",
+          "resolved": "https://registry.npmjs.org/is-fullwidth-code-point/-/is-fullwidth-code-point-2.0.0.tgz",
+          "integrity": "sha1-o7MKXE8ZkYMWeqq5O+764937ZU8=",
+          "dev": true
+        },
+        "lcid": {
+          "version": "2.0.0",
+          "resolved": "https://registry.npmjs.org/lcid/-/lcid-2.0.0.tgz",
+          "integrity": "sha512-avPEb8P8EGnwXKClwsNUgryVjllcRqtMYa49NTsbQagYuT1DcXnl1915oxWjoyGrXR6zH/Y0Zc96xWsPcoDKeA==",
+          "dev": true,
+          "requires": {
+            "invert-kv": "^2.0.0"
+          }
+        },
+        "locate-path": {
+          "version": "3.0.0",
+          "resolved": "https://registry.npmjs.org/locate-path/-/locate-path-3.0.0.tgz",
+          "integrity": "sha512-7AO748wWnIhNqAuaty2ZWHkQHRSNfPVIsPIfwEOWO22AmaoVrWavlOcMR5nzTLNYvp36X220/maaRsrec1G65A==",
+          "dev": true,
+          "requires": {
+            "p-locate": "^3.0.0",
+            "path-exists": "^3.0.0"
+          }
+        },
+        "mem": {
+          "version": "4.3.0",
+          "resolved": "https://registry.npmjs.org/mem/-/mem-4.3.0.tgz",
+          "integrity": "sha512-qX2bG48pTqYRVmDB37rn/6PT7LcR8T7oAX3bf99u1Tt1nzxYfxkgqDwUwolPlXweM0XzBOBFzSx4kfp7KP1s/w==",
+          "dev": true,
+          "requires": {
+            "map-age-cleaner": "^0.1.1",
+            "mimic-fn": "^2.0.0",
+            "p-is-promise": "^2.0.0"
+          }
+        },
+        "mimic-fn": {
+          "version": "2.1.0",
+          "resolved": "https://registry.npmjs.org/mimic-fn/-/mimic-fn-2.1.0.tgz",
+          "integrity": "sha512-OqbOk5oEQeAZ8WXWydlu9HJjz9WVdEIvamMCcXmuqUYjTknH/sqsWvhQ3vgwKFRR1HpjvNBKQ37nbJgYzGqGcg==",
           "dev": true
         },
         "ms": {
-          "version": "0.7.2",
-          "resolved": "https://registry.npmjs.org/ms/-/ms-0.7.2.tgz",
-          "integrity": "sha1-riXPJRKziFodldfwN4aNhDESR2U=",
+          "version": "2.1.1",
+          "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.1.tgz",
+          "integrity": "sha512-tgp+dl5cGk28utYktBsrFqA7HKgrhgPsg6Z/EfhWI4gl1Hwq8B/GmY/0oXZ6nF8hDVesS/FpnYaD/kOWhYQvyg==",
           "dev": true
         },
+        "os-locale": {
+          "version": "3.1.0",
+          "resolved": "https://registry.npmjs.org/os-locale/-/os-locale-3.1.0.tgz",
+          "integrity": "sha512-Z8l3R4wYWM40/52Z+S265okfFj8Kt2cC2MKY+xNi3kFs+XGI7WXu/I309QQQYbRW4ijiZ+yxs9pqEhJh0DqW3Q==",
+          "dev": true,
+          "requires": {
+            "execa": "^1.0.0",
+            "lcid": "^2.0.0",
+            "mem": "^4.0.0"
+          }
+        },
+        "p-limit": {
+          "version": "2.2.1",
+          "resolved": "https://registry.npmjs.org/p-limit/-/p-limit-2.2.1.tgz",
+          "integrity": "sha512-85Tk+90UCVWvbDavCLKPOLC9vvY8OwEX/RtKF+/1OADJMVlFfEHOiMTPVyxg7mk/dKa+ipdHm0OUkTvCpMTuwg==",
+          "dev": true,
+          "requires": {
+            "p-try": "^2.0.0"
+          }
+        },
+        "p-locate": {
+          "version": "3.0.0",
+          "resolved": "https://registry.npmjs.org/p-locate/-/p-locate-3.0.0.tgz",
+          "integrity": "sha512-x+12w/To+4GFfgJhBEpiDcLozRJGegY+Ei7/z0tSLkMmxGZNybVMSfWj9aJn8Z5Fc7dBUNJOOVgPv2H7IwulSQ==",
+          "dev": true,
+          "requires": {
+            "p-limit": "^2.0.0"
+          }
+        },
+        "p-try": {
+          "version": "2.2.0",
+          "resolved": "https://registry.npmjs.org/p-try/-/p-try-2.2.0.tgz",
+          "integrity": "sha512-R4nPAVTAU0B9D35/Gk3uJf/7XYbQcyohSKdvAxIRSNghFl4e71hVoGnBNQz9cWaXxO2I10KTC+3jMdvvoKw6dQ==",
+          "dev": true
+        },
+        "pump": {
+          "version": "3.0.0",
+          "resolved": "https://registry.npmjs.org/pump/-/pump-3.0.0.tgz",
+          "integrity": "sha512-LwZy+p3SFs1Pytd/jYct4wpv49HiYCqd9Rlc5ZVdk0V+8Yzv6jR5Blk3TRmPL1ft69TxP0IMZGJ+WPFU2BFhww==",
+          "dev": true,
+          "requires": {
+            "end-of-stream": "^1.1.0",
+            "once": "^1.3.1"
+          }
+        },
+        "require-main-filename": {
+          "version": "2.0.0",
+          "resolved": "https://registry.npmjs.org/require-main-filename/-/require-main-filename-2.0.0.tgz",
+          "integrity": "sha512-NKN5kMDylKuldxYLSUfrbo5Tuzh4hd+2E8NPPX02mZtn1VuREQToYe/ZdlJy+J3uCpfaiGF05e7B8W0iXbQHmg==",
+          "dev": true
+        },
+        "string-width": {
+          "version": "3.1.0",
+          "resolved": "https://registry.npmjs.org/string-width/-/string-width-3.1.0.tgz",
+          "integrity": "sha512-vafcv6KjVZKSgz06oM/H6GDBrAtz8vdhQakGjFIvNrHA6y3HCF1CInLy+QLq8dTJPQ1b+KDUqDFctkdRW44e1w==",
+          "dev": true,
+          "requires": {
+            "emoji-regex": "^7.0.1",
+            "is-fullwidth-code-point": "^2.0.0",
+            "strip-ansi": "^5.1.0"
+          },
+          "dependencies": {
+            "ansi-regex": {
+              "version": "4.1.0",
+              "resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-4.1.0.tgz",
+              "integrity": "sha512-1apePfXM1UOSqw0o9IiFAovVz9M5S1Dg+4TrDwfMewQ6p/rmMueb7tWZjQ1rx4Loy1ArBggoqGpfqqdI4rondg==",
+              "dev": true
+            },
+            "strip-ansi": {
+              "version": "5.2.0",
+              "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-5.2.0.tgz",
+              "integrity": "sha512-DuRs1gKbBqsMKIZlrffwlug8MHkcnpjs5VPmL1PAh+mA30U0DTotfDZ0d2UUsXpPmPmMMJ6W773MaA3J+lbiWA==",
+              "dev": true,
+              "requires": {
+                "ansi-regex": "^4.1.0"
+              }
+            }
+          }
+        },
+        "strip-ansi": {
+          "version": "4.0.0",
+          "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-4.0.0.tgz",
+          "integrity": "sha1-qEeQIusaw2iocTibY1JixQXuNo8=",
+          "dev": true,
+          "requires": {
+            "ansi-regex": "^3.0.0"
+          }
+        },
         "supports-color": {
-          "version": "3.1.2",
-          "resolved": "https://registry.npmjs.org/supports-color/-/supports-color-3.1.2.tgz",
-          "integrity": "sha1-cqJiiU2dQIuVbKBf83su2KbiotU=",
+          "version": "6.0.0",
+          "resolved": "https://registry.npmjs.org/supports-color/-/supports-color-6.0.0.tgz",
+          "integrity": "sha512-on9Kwidc1IUQo+bQdhi8+Tijpo0e1SS6RoGo2guUwn5vdaxw8RXOF9Vb2ws+ihWOmh4JnCJOvaziZWP1VABaLg==",
           "dev": true,
           "requires": {
-            "has-flag": "^1.0.0"
+            "has-flag": "^3.0.0"
+          }
+        },
+        "y18n": {
+          "version": "4.0.0",
+          "resolved": "https://registry.npmjs.org/y18n/-/y18n-4.0.0.tgz",
+          "integrity": "sha512-r9S/ZyXu/Xu9q1tYlpsLIsa3EeLXXk0VwlxqTcFRfg9EhMW+17kbt9G0NrgCmhGb5vT2hyhJZLfDGx+7+5Uj/w==",
+          "dev": true
+        },
+        "yargs": {
+          "version": "13.2.2",
+          "resolved": "https://registry.npmjs.org/yargs/-/yargs-13.2.2.tgz",
+          "integrity": "sha512-WyEoxgyTD3w5XRpAQNYUB9ycVH/PQrToaTXdYXRdOXvEy1l19br+VJsc0vcO8PTGg5ro/l/GY7F/JMEBmI0BxA==",
+          "dev": true,
+          "requires": {
+            "cliui": "^4.0.0",
+            "find-up": "^3.0.0",
+            "get-caller-file": "^2.0.1",
+            "os-locale": "^3.1.0",
+            "require-directory": "^2.1.1",
+            "require-main-filename": "^2.0.0",
+            "set-blocking": "^2.0.0",
+            "string-width": "^3.0.0",
+            "which-module": "^2.0.0",
+            "y18n": "^4.0.0",
+            "yargs-parser": "^13.0.0"
+          }
+        },
+        "yargs-parser": {
+          "version": "13.0.0",
+          "resolved": "https://registry.npmjs.org/yargs-parser/-/yargs-parser-13.0.0.tgz",
+          "integrity": "sha512-w2LXjoL8oRdRQN+hOyppuXs+V/fVAYtpcrRxZuF7Kt/Oc+Jr2uAcVntaUTNT6w5ihoWfFDpNY8CPx1QskxZ/pw==",
+          "dev": true,
+          "requires": {
+            "camelcase": "^5.0.0",
+            "decamelize": "^1.2.0"
           }
         }
       }
@@ -5745,15 +6035,6 @@
         "minimatch": "^3.0.0"
       }
     },
-    "multipipe": {
-      "version": "0.1.2",
-      "resolved": "https://registry.npmjs.org/multipipe/-/multipipe-0.1.2.tgz",
-      "integrity": "sha1-Ko8t33Du1WTf8tV/HhoTfZ8FB4s=",
-      "dev": true,
-      "requires": {
-        "duplexer2": "0.0.2"
-      }
-    },
     "mute-stdout": {
       "version": "1.0.1",
       "resolved": "https://registry.npmjs.org/mute-stdout/-/mute-stdout-1.0.1.tgz",
@@ -5767,9 +6048,9 @@
       "dev": true
     },
     "nan": {
-      "version": "2.12.0",
-      "resolved": "https://registry.npmjs.org/nan/-/nan-2.12.0.tgz",
-      "integrity": "sha512-zT5nC0JhbljmyEf+Z456nvm7iO7XgRV2hYxoBtPpnyp+0Q4aCoP6uWNn76v/I6k2kCYNLWqWbwBWQcjsNI/bjw=="
+      "version": "2.14.0",
+      "resolved": "https://registry.npmjs.org/nan/-/nan-2.14.0.tgz",
+      "integrity": "sha512-INOFj37C7k3AfaNTtX8RhsTw7qRy7eLET14cROi9+5HAVbbHuIWUHEauBv5qT4Av2tWasiTY1Jw6puUNqRJXQg=="
     },
     "nanomatch": {
       "version": "1.2.13",
@@ -5797,9 +6078,9 @@
       "dev": true
     },
     "neo-async": {
-      "version": "2.6.0",
-      "resolved": "https://registry.npmjs.org/neo-async/-/neo-async-2.6.0.tgz",
-      "integrity": "sha512-MFh0d/Wa7vkKO3Y3LlacqAEeHK0mckVqzDieUKTT+KGxi+zIpeVsFxymkIiRpbpDziHc290Xr9A1O4Om7otoRA==",
+      "version": "2.6.1",
+      "resolved": "https://registry.npmjs.org/neo-async/-/neo-async-2.6.1.tgz",
+      "integrity": "sha512-iyam8fBuCUpWeKPGpaNMetEocMt364qkCsfL9JuhjXX6dRnguRVOfk2GZaDpPjcOKiiXCPINZC1GczQ7iTq3Zw==",
       "dev": true
     },
     "next-tick": {
@@ -5808,17 +6089,41 @@
       "integrity": "sha1-yobR/ogoFpsBICCOPchCS524NCw=",
       "dev": true
     },
+    "nice-try": {
+      "version": "1.0.5",
+      "resolved": "https://registry.npmjs.org/nice-try/-/nice-try-1.0.5.tgz",
+      "integrity": "sha512-1nh45deeb5olNY7eX82BkPO7SSxR5SSYJiPTrTdFUVYwAl8CKMA5N9PjTYkHiRjisVcxcQ1HXdLhx2qxxJzLNQ==",
+      "dev": true
+    },
     "nise": {
-      "version": "1.4.10",
-      "resolved": "https://registry.npmjs.org/nise/-/nise-1.4.10.tgz",
-      "integrity": "sha512-sa0RRbj53dovjc7wombHmVli9ZihXbXCQ2uH3TNm03DyvOSIQbxg+pbqDKrk2oxMK1rtLGVlKxcB9rrc6X5YjA==",
+      "version": "1.5.2",
+      "resolved": "https://registry.npmjs.org/nise/-/nise-1.5.2.tgz",
+      "integrity": "sha512-/6RhOUlicRCbE9s+94qCUsyE+pKlVJ5AhIv+jEE7ESKwnbXqulKZ1FYU+XAtHHWE9TinYvAxDUJAb912PwPoWA==",
       "dev": true,
       "requires": {
-        "@sinonjs/formatio": "^3.1.0",
+        "@sinonjs/formatio": "^3.2.1",
         "@sinonjs/text-encoding": "^0.7.1",
         "just-extend": "^4.0.2",
-        "lolex": "^2.3.2",
+        "lolex": "^4.1.0",
         "path-to-regexp": "^1.7.0"
+      },
+      "dependencies": {
+        "lolex": {
+          "version": "4.2.0",
+          "resolved": "https://registry.npmjs.org/lolex/-/lolex-4.2.0.tgz",
+          "integrity": "sha512-gKO5uExCXvSm6zbF562EvM+rd1kQDnB9AZBbiQVzf1ZmdDpxUSvpnAaVOP83N/31mRK8Ml8/VE8DMvsAZQ+7wg==",
+          "dev": true
+        }
+      }
+    },
+    "node-environment-flags": {
+      "version": "1.0.5",
+      "resolved": "https://registry.npmjs.org/node-environment-flags/-/node-environment-flags-1.0.5.tgz",
+      "integrity": "sha512-VNYPRfGfmZLx0Ye20jWzHUjyTW/c+6Wq+iLhDzUI4XmhrDd9l/FozXV3F2xOaXjvp0co0+v1YSR3CMP6g+VvLQ==",
+      "dev": true,
+      "requires": {
+        "object.getownpropertydescriptors": "^2.0.3",
+        "semver": "^5.7.0"
       }
     },
     "nopt": {
@@ -5853,9 +6158,9 @@
       }
     },
     "now-and-later": {
-      "version": "2.0.0",
-      "resolved": "https://registry.npmjs.org/now-and-later/-/now-and-later-2.0.0.tgz",
-      "integrity": "sha1-vGHLtFbXnLMiB85HygUTb/Ln1u4=",
+      "version": "2.0.1",
+      "resolved": "https://registry.npmjs.org/now-and-later/-/now-and-later-2.0.1.tgz",
+      "integrity": "sha512-KGvQ0cB70AQfg107Xvs/Fbu+dGmZoTRJp2TaPwcwQm3/7PteUyN2BCgk8KBMPGBUXZdVwyWS8fDCGFygBm19UQ==",
       "dev": true,
       "requires": {
         "once": "^1.3.2"
@@ -5911,10 +6216,16 @@
         }
       }
     },
+    "object-inspect": {
+      "version": "1.6.0",
+      "resolved": "https://registry.npmjs.org/object-inspect/-/object-inspect-1.6.0.tgz",
+      "integrity": "sha512-GJzfBZ6DgDAmnuaM3104jR4s1Myxr3Y3zfIyN4z3UdqN69oSRacNK8UhnobDdC+7J2AHCjGwxQubNJfE70SXXQ==",
+      "dev": true
+    },
     "object-keys": {
-      "version": "1.1.0",
-      "resolved": "https://registry.npmjs.org/object-keys/-/object-keys-1.1.0.tgz",
-      "integrity": "sha512-6OO5X1+2tYkNyNEx6TsCxEqFfRWaqx6EtMiSbGrw8Ob8v9Ne+Hl8rBAgLBZn5wjEz3s/s6U1WXFUFOcxxAwUpg==",
+      "version": "1.1.1",
+      "resolved": "https://registry.npmjs.org/object-keys/-/object-keys-1.1.1.tgz",
+      "integrity": "sha512-NuAESUOUMrlIXOfHKzD6bpPu3tYt3xvjNdRIQ+FeT0lNb4K8WR70CaDxhuNguS2XG+GjkyMwOzsN5ZktImfhLA==",
       "dev": true
     },
     "object-visit": {
@@ -5950,6 +6261,16 @@
         "isobject": "^3.0.0"
       }
     },
+    "object.getownpropertydescriptors": {
+      "version": "2.0.3",
+      "resolved": "https://registry.npmjs.org/object.getownpropertydescriptors/-/object.getownpropertydescriptors-2.0.3.tgz",
+      "integrity": "sha1-h1jIRvW0B62rDyNuCYbxSwUcqhY=",
+      "dev": true,
+      "requires": {
+        "define-properties": "^1.1.2",
+        "es-abstract": "^1.5.1"
+      }
+    },
     "object.map": {
       "version": "1.0.1",
       "resolved": "https://registry.npmjs.org/object.map/-/object.map-1.0.1.tgz",
@@ -6099,11 +6420,23 @@
         "os-tmpdir": "^1.0.0"
       }
     },
+    "p-defer": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/p-defer/-/p-defer-1.0.0.tgz",
+      "integrity": "sha1-n26xgvbJqozXQwBKfU+WsZaw+ww=",
+      "dev": true
+    },
     "p-finally": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/p-finally/-/p-finally-1.0.0.tgz",
       "integrity": "sha1-P7z7FbiZpEEjs0ttzBi3JDNqLK4="
     },
+    "p-is-promise": {
+      "version": "2.1.0",
+      "resolved": "https://registry.npmjs.org/p-is-promise/-/p-is-promise-2.1.0.tgz",
+      "integrity": "sha512-Y3W0wlRPK8ZMRbNq97l4M5otioeA5lm1z7bkNkxCka8HSPjR0xRWmpCmc9utiaLP9Jb1eD8BgeIxTW4AIF45Pg==",
+      "dev": true
+    },
     "p-limit": {
       "version": "1.3.0",
       "resolved": "https://registry.npmjs.org/p-limit/-/p-limit-1.3.0.tgz",
@@ -6322,9 +6655,9 @@
       }
     },
     "plur": {
-      "version": "3.0.1",
-      "resolved": "https://registry.npmjs.org/plur/-/plur-3.0.1.tgz",
-      "integrity": "sha512-lJl0ojUynAM1BZn58Pas2WT/TXeC1+bS+UqShl0x9+49AtOn7DixRXVzaC8qrDOIxNDmepKnLuMTH7NQmkX0PA==",
+      "version": "3.1.1",
+      "resolved": "https://registry.npmjs.org/plur/-/plur-3.1.1.tgz",
+      "integrity": "sha512-t1Ax8KUvV3FFII8ltczPn2tJdjqbd1sIzu6t4JL7nQ3EyeL/lTrj5PWKb06ic5/6XYDr65rQ4uzQEGN70/6X5w==",
       "dev": true,
       "requires": {
         "irregular-plurals": "^2.0.0"
@@ -6343,9 +6676,9 @@
       "dev": true
     },
     "postcss": {
-      "version": "7.0.14",
-      "resolved": "https://registry.npmjs.org/postcss/-/postcss-7.0.14.tgz",
-      "integrity": "sha512-NsbD6XUUMZvBxtQAJuWDJeeC4QFsmWsfozWxCJPWf3M55K9iu2iMDaKqyoOdTJ1R4usBXuxlVFAIo8rZPQD4Bg==",
+      "version": "7.0.18",
+      "resolved": "https://registry.npmjs.org/postcss/-/postcss-7.0.18.tgz",
+      "integrity": "sha512-/7g1QXXgegpF+9GJj4iN7ChGF40sYuGYJ8WZu8DZWnmhQ/G36hfdk3q9LBJmoK+lZ+yzZ5KYpOoxq7LF1BxE8g==",
       "dev": true,
       "requires": {
         "chalk": "^2.4.2",
@@ -6429,9 +6762,9 @@
       "dev": true
     },
     "process-nextick-args": {
-      "version": "2.0.0",
-      "resolved": "https://registry.npmjs.org/process-nextick-args/-/process-nextick-args-2.0.0.tgz",
-      "integrity": "sha512-MtEC1TqN0EU5nephaJ4rAtThHtC86dNN9qCuEhtshvpVBkAW5ZO7BASN9REnF9eoXGcRub+pFuKEpOHE+HbEMw==",
+      "version": "2.0.1",
+      "resolved": "https://registry.npmjs.org/process-nextick-args/-/process-nextick-args-2.0.1.tgz",
+      "integrity": "sha512-3ouUOpQhtgrbOa17J7+uxOTpITYWaGP7/AhoR3+A+/1e9skrzelGi/dXzEYyvbxubEF6Wn2ypscTKiKJFFn1ag==",
       "dev": true
     },
     "progress": {
@@ -6441,9 +6774,9 @@
       "dev": true
     },
     "promise": {
-      "version": "8.0.2",
-      "resolved": "https://registry.npmjs.org/promise/-/promise-8.0.2.tgz",
-      "integrity": "sha512-EIyzM39FpVOMbqgzEHhxdrEhtOSDOtjMZQ0M6iVfCE+kWNgCkAyOdnuCWqfmflylftfadU6FkiMgHZA2kUzwRw==",
+      "version": "8.0.3",
+      "resolved": "https://registry.npmjs.org/promise/-/promise-8.0.3.tgz",
+      "integrity": "sha512-HeRDUL1RJiLhyA0/grn+PTShlBAcLuh/1BJGtrvjwbvRDCTLLMEz9rOGCV+R3vHY4MixIuoMEd9Yq/XvsTPcjw==",
       "dev": true,
       "requires": {
         "asap": "~2.0.6"
@@ -6721,32 +7054,6 @@
         "readable-stream": "^2.0.2"
       }
     },
-    "req-cwd": {
-      "version": "1.0.1",
-      "resolved": "https://registry.npmjs.org/req-cwd/-/req-cwd-1.0.1.tgz",
-      "integrity": "sha1-DXOurpJm5penj3l2AZZ352rPD/8=",
-      "dev": true,
-      "requires": {
-        "req-from": "^1.0.1"
-      }
-    },
-    "req-from": {
-      "version": "1.0.1",
-      "resolved": "https://registry.npmjs.org/req-from/-/req-from-1.0.1.tgz",
-      "integrity": "sha1-v4HaUUeUfTLRO5R9wSpYrUWHNQ4=",
-      "dev": true,
-      "requires": {
-        "resolve-from": "^2.0.0"
-      },
-      "dependencies": {
-        "resolve-from": {
-          "version": "2.0.0",
-          "resolved": "https://registry.npmjs.org/resolve-from/-/resolve-from-2.0.0.tgz",
-          "integrity": "sha1-lICrIOlP+h2egKgEx+oUdhGWa1c=",
-          "dev": true
-        }
-      }
-    },
     "require-dir": {
       "version": "0.3.2",
       "resolved": "https://registry.npmjs.org/require-dir/-/require-dir-0.3.2.tgz",
@@ -6780,26 +7087,18 @@
       }
     },
     "requizzle": {
-      "version": "0.2.1",
-      "resolved": "https://registry.npmjs.org/requizzle/-/requizzle-0.2.1.tgz",
-      "integrity": "sha1-aUPDUwxNmn5G8c3dUcFY/GcM294=",
+      "version": "0.2.3",
+      "resolved": "https://registry.npmjs.org/requizzle/-/requizzle-0.2.3.tgz",
+      "integrity": "sha512-YanoyJjykPxGHii0fZP0uUPEXpvqfBDxWV7s6GKAiiOsiqhX6vHNyW3Qzdmqp/iq/ExbhaGbVrjB4ruEVSM4GQ==",
       "dev": true,
       "requires": {
-        "underscore": "~1.6.0"
-      },
-      "dependencies": {
-        "underscore": {
-          "version": "1.6.0",
-          "resolved": "https://registry.npmjs.org/underscore/-/underscore-1.6.0.tgz",
-          "integrity": "sha1-izixDKze9jM3uLJOT/htRa6lKag=",
-          "dev": true
-        }
+        "lodash": "^4.17.14"
       }
     },
     "resolve": {
-      "version": "1.10.0",
-      "resolved": "https://registry.npmjs.org/resolve/-/resolve-1.10.0.tgz",
-      "integrity": "sha512-3sUr9aq5OfSg2S9pNtPA9hL1FVEAjvfOC4leW0SNf/mpnaakz2a9femSd6LqAww2RaFctwyf1lCqnTHuF1rxDg==",
+      "version": "1.12.0",
+      "resolved": "https://registry.npmjs.org/resolve/-/resolve-1.12.0.tgz",
+      "integrity": "sha512-B/dOmuoAik5bKcD6s6nXDCjzUKnaDvdkRyAk6rsmsKLipWj4797iothd7jmmUhWTfinVMU+wc56rYKsit2Qy4w==",
       "dev": true,
       "requires": {
         "path-parse": "^1.0.6"
@@ -6967,9 +7266,9 @@
           "dev": true
         },
         "globals": {
-          "version": "11.11.0",
-          "resolved": "https://registry.npmjs.org/globals/-/globals-11.11.0.tgz",
-          "integrity": "sha512-WHq43gS+6ufNOEqlrDBxVEbb8ntfXrfAUU2ZOpCxrBdGKW3gyv8mCxAfIBD0DroPKGrJ2eSsXsLtY9MPntsyTw==",
+          "version": "11.12.0",
+          "resolved": "https://registry.npmjs.org/globals/-/globals-11.12.0.tgz",
+          "integrity": "sha512-WOBp/EEGUiIsJSp7wcv/y6MO+lV9UoncWqxuFfm8eBwzWNgyfBd6Gz+IeKQ9jCmyhoH99g15M3T+QaVHFjizVA==",
           "dev": true
         },
         "is-fullwidth-code-point": {
@@ -6985,9 +7284,9 @@
           "dev": true
         },
         "ms": {
-          "version": "2.1.1",
-          "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.1.tgz",
-          "integrity": "sha512-tgp+dl5cGk28utYktBsrFqA7HKgrhgPsg6Z/EfhWI4gl1Hwq8B/GmY/0oXZ6nF8hDVesS/FpnYaD/kOWhYQvyg==",
+          "version": "2.1.2",
+          "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.2.tgz",
+          "integrity": "sha512-sGkPx+VjMtmA6MX27oA4FBFELFCZZ4S4XqeGOXCv68tT+jb3vk/RyaKWP0PTKyWtmLSM0b+adUTEvbs1PEaH2w==",
           "dev": true
         },
         "pluralize": {
@@ -7041,9 +7340,9 @@
       }
     },
     "rimraf": {
-      "version": "2.6.3",
-      "resolved": "https://registry.npmjs.org/rimraf/-/rimraf-2.6.3.tgz",
-      "integrity": "sha512-mwqeW5XsA2qAejG46gYdENaxXjx9onRNCfn7L0duuP4hCuTIi/QO7PDK07KJfp1d+izWPrzEJDcSqBa0OZQriA==",
+      "version": "2.7.1",
+      "resolved": "https://registry.npmjs.org/rimraf/-/rimraf-2.7.1.tgz",
+      "integrity": "sha512-uWjbaKIK3T1OSVptzX7Nl6PvQ3qAGtKEtVRjRuazjfL3Bx5eI409VZSqgND+4UNnmzLVdPj9FqFJNPqBZFve4w==",
       "dev": true,
       "requires": {
         "glob": "^7.1.3"
@@ -7158,9 +7457,9 @@
       "dev": true
     },
     "sanitize-html": {
-      "version": "1.20.0",
-      "resolved": "https://registry.npmjs.org/sanitize-html/-/sanitize-html-1.20.0.tgz",
-      "integrity": "sha512-BpxXkBoAG+uKCHjoXFmox6kCSYpnulABoGcZ/R3QyY9ndXbIM5S94eOr1IqnzTG8TnbmXaxWoDDzKC5eJv7fEQ==",
+      "version": "1.20.1",
+      "resolved": "https://registry.npmjs.org/sanitize-html/-/sanitize-html-1.20.1.tgz",
+      "integrity": "sha512-txnH8TQjaQvg2Q0HY06G6CDJLVYCpbnxrdO0WN8gjCKaU5J0KbyGYhZxx5QJg3WLZ1lB7XU9kDkfrCXUozqptA==",
       "dev": true,
       "requires": {
         "chalk": "^2.4.1",
@@ -7207,9 +7506,9 @@
       }
     },
     "semver": {
-      "version": "5.6.0",
-      "resolved": "https://registry.npmjs.org/semver/-/semver-5.6.0.tgz",
-      "integrity": "sha512-RS9R6R35NYgQn++fkDWaOmqGoj4Ek9gGs+DPxNUZKuwE183xjJroKvyo1IzVFeXvUrvmALy6FWD5xrdJT25gMg==",
+      "version": "5.7.1",
+      "resolved": "https://registry.npmjs.org/semver/-/semver-5.7.1.tgz",
+      "integrity": "sha512-sauaDf/PZdVgrLTNYHRtpXa1iRiKcaebiKQ1BJdpQlWH2lCvexQdX55snPFyK7QzpudqbCI0qXFfOasHdyNDGQ==",
       "dev": true
     },
     "semver-greatest-satisfied-range": {
@@ -7227,9 +7526,9 @@
       "integrity": "sha1-BF+XgtARrppoA93TgrJDkrPYkPc="
     },
     "set-value": {
-      "version": "2.0.0",
-      "resolved": "https://registry.npmjs.org/set-value/-/set-value-2.0.0.tgz",
-      "integrity": "sha512-hw0yxk9GT/Hr5yJEYnHNKYXkIA8mVJgd9ditYZCe16ZczcaELYYcfvaXesNACk2O8O0nTiPQcQhGUQj8JLzeeg==",
+      "version": "2.0.1",
+      "resolved": "https://registry.npmjs.org/set-value/-/set-value-2.0.1.tgz",
+      "integrity": "sha512-JxHc1weCN68wRY0fhCoXpyK55m/XPHafOmK4UWD7m2CI14GMcFypt4w/0+NV5f/ZMby2F6S2wwA7fgynh9gWSw==",
       "dev": true,
       "requires": {
         "extend-shallow": "^2.0.1",
@@ -7301,12 +7600,6 @@
         "type-detect": "^4.0.8"
       },
       "dependencies": {
-        "diff": {
-          "version": "3.5.0",
-          "resolved": "https://registry.npmjs.org/diff/-/diff-3.5.0.tgz",
-          "integrity": "sha512-A46qtFgd+g7pDZinpnwiRJtxbC1hpgf0uzP3iG89scHk0AUC7A1TGxf5OiiOUv/JMZR8GOt8hL900hV0bOy5xA==",
-          "dev": true
-        },
         "supports-color": {
           "version": "5.5.0",
           "resolved": "https://registry.npmjs.org/supports-color/-/supports-color-5.5.0.tgz",
@@ -7512,9 +7805,9 @@
       }
     },
     "spdx-license-ids": {
-      "version": "3.0.3",
-      "resolved": "https://registry.npmjs.org/spdx-license-ids/-/spdx-license-ids-3.0.3.tgz",
-      "integrity": "sha512-uBIcIl3Ih6Phe3XHK1NqboJLdGfwr1UN3k6wSD1dZpmPsIkb8AGNbZYJ1fOBk834+Gxy8rpfDxrS6XLEMZMY2g==",
+      "version": "3.0.5",
+      "resolved": "https://registry.npmjs.org/spdx-license-ids/-/spdx-license-ids-3.0.5.tgz",
+      "integrity": "sha512-J+FWzZoynJEXGphVIS+XEh3kFSjZX/1i9gFBaWQcB+/tmpe2qUsSBABpcxqxnAxFdiUFEgAX1bjYGQvIZmoz9Q==",
       "dev": true
     },
     "split-string": {
@@ -7599,6 +7892,26 @@
         "strip-ansi": "^3.0.0"
       }
     },
+    "string.prototype.trimleft": {
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/string.prototype.trimleft/-/string.prototype.trimleft-2.0.0.tgz",
+      "integrity": "sha1-aLaqjhYsaoDnbjqKDC50cYbicf8=",
+      "dev": true,
+      "requires": {
+        "define-properties": "^1.1.2",
+        "function-bind": "^1.0.2"
+      }
+    },
+    "string.prototype.trimright": {
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/string.prototype.trimright/-/string.prototype.trimright-2.0.0.tgz",
+      "integrity": "sha1-q0pW2AKgH75yk+EehPJNyBZGYd0=",
+      "dev": true,
+      "requires": {
+        "define-properties": "^1.1.2",
+        "function-bind": "^1.0.2"
+      }
+    },
     "string_decoder": {
       "version": "1.1.1",
       "resolved": "https://registry.npmjs.org/string_decoder/-/string_decoder-1.1.1.tgz",
@@ -7651,6 +7964,12 @@
       "resolved": "https://registry.npmjs.org/strip-eof/-/strip-eof-1.0.0.tgz",
       "integrity": "sha1-u0P/VZim6wXYm1n80SnJgzE2Br8="
     },
+    "strip-final-newline": {
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/strip-final-newline/-/strip-final-newline-2.0.0.tgz",
+      "integrity": "sha512-BrpvfNAE3dcvq7ll3xVumzjKjZQ5tI1sEUIKr3Uoks0XUl45St3FlatVqef9prk4jRDzhW6WZg+3bk93y6pLjA==",
+      "dev": true
+    },
     "strip-json-comments": {
       "version": "2.0.1",
       "resolved": "https://registry.npmjs.org/strip-json-comments/-/strip-json-comments-2.0.1.tgz",
@@ -7755,24 +8074,6 @@
       "integrity": "sha1-fLy2S1oUG2ou/CxdLGe04VCyomg=",
       "dev": true
     },
-    "temp": {
-      "version": "0.8.3",
-      "resolved": "https://registry.npmjs.org/temp/-/temp-0.8.3.tgz",
-      "integrity": "sha1-4Ma8TSa5AxJEEOT+2BEDAU38H1k=",
-      "dev": true,
-      "requires": {
-        "os-tmpdir": "^1.0.0",
-        "rimraf": "~2.2.6"
-      },
-      "dependencies": {
-        "rimraf": {
-          "version": "2.2.8",
-          "resolved": "https://registry.npmjs.org/rimraf/-/rimraf-2.2.8.tgz",
-          "integrity": "sha1-5Dm+Kq7jJzIZUnMPmaiSnk/FBYI=",
-          "dev": true
-        }
-      }
-    },
     "text-table": {
       "version": "0.2.0",
       "resolved": "https://registry.npmjs.org/text-table/-/text-table-0.2.0.tgz",
@@ -7908,6 +8209,17 @@
       "integrity": "sha1-yy4SAwZ+DI3h9hQJS5/kVwTqYAM=",
       "dev": true
     },
+    "tweetnacl": {
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/tweetnacl/-/tweetnacl-1.0.1.tgz",
+      "integrity": "sha512-kcoMoKTPYnoeS50tzoqjPY3Uv9axeuuFAZY9M/9zFnhoVvRfxz9K29IMPD7jGmt2c8SW7i3gT9WqDl2+nV7p4A=="
+    },
+    "type": {
+      "version": "1.0.3",
+      "resolved": "https://registry.npmjs.org/type/-/type-1.0.3.tgz",
+      "integrity": "sha512-51IMtNfVcee8+9GJvj0spSuFcZHe9vSib6Xtgsny1Km9ugyz2mbS08I3rsUIRYgJohFRFU1160sgRodYz378Hg==",
+      "dev": true
+    },
     "type-check": {
       "version": "0.3.2",
       "resolved": "https://registry.npmjs.org/type-check/-/type-check-0.3.2.tgz",
@@ -7935,14 +8247,20 @@
       "integrity": "sha512-zQIMOmC+372pC/CCVLqnQ0zSBiY7HHodU7mpQdjiZddek4GMj31I3dUJ7gAs9o65X7mnRma6OokOkc6f9jjfBg==",
       "dev": true
     },
+    "uc.micro": {
+      "version": "1.0.6",
+      "resolved": "https://registry.npmjs.org/uc.micro/-/uc.micro-1.0.6.tgz",
+      "integrity": "sha512-8Y75pvTYkLJW2hWQHXxoqRgV7qb9B+9vFEtidML+7koHUFapnVJAZ6cKs+Qjz5Aw3aZWHMC6u0wJE3At+nSGwA==",
+      "dev": true
+    },
     "uglify-js": {
-      "version": "3.4.10",
-      "resolved": "https://registry.npmjs.org/uglify-js/-/uglify-js-3.4.10.tgz",
-      "integrity": "sha512-Y2VsbPVs0FIshJztycsO2SfPk7/KAF/T72qzv9u5EpQ4kB2hQoHlhNQTsNyy6ul7lQtqJN/AoWeS23OzEiEFxw==",
+      "version": "3.6.0",
+      "resolved": "https://registry.npmjs.org/uglify-js/-/uglify-js-3.6.0.tgz",
+      "integrity": "sha512-W+jrUHJr3DXKhrsS7NUVxn3zqMOFn0hL/Ei6v0anCIMoKC93TjcflTagwIHLW7SfMFfiQuktQyFVCFHGUE0+yg==",
       "dev": true,
       "optional": true,
       "requires": {
-        "commander": "~2.19.0",
+        "commander": "~2.20.0",
         "source-map": "~0.6.1"
       },
       "dependencies": {
@@ -7962,32 +8280,15 @@
       "dev": true
     },
     "underscore": {
-      "version": "1.8.3",
-      "resolved": "https://registry.npmjs.org/underscore/-/underscore-1.8.3.tgz",
-      "integrity": "sha1-Tz+1OxBuYJf8+ctBCfKl6b36UCI=",
+      "version": "1.9.1",
+      "resolved": "https://registry.npmjs.org/underscore/-/underscore-1.9.1.tgz",
+      "integrity": "sha512-5/4etnCkd9c8gwgowi5/om/mYO5ajCaOgdzj/oW+0eQV9WxKBDZw5+ycmKmeaTXjInS/W0BzpGLo2xR2aBwZdg==",
       "dev": true
     },
-    "underscore-contrib": {
-      "version": "0.3.0",
-      "resolved": "https://registry.npmjs.org/underscore-contrib/-/underscore-contrib-0.3.0.tgz",
-      "integrity": "sha1-ZltmwkeD+PorGMn4y7Dix9SMJsc=",
-      "dev": true,
-      "requires": {
-        "underscore": "1.6.0"
-      },
-      "dependencies": {
-        "underscore": {
-          "version": "1.6.0",
-          "resolved": "https://registry.npmjs.org/underscore/-/underscore-1.6.0.tgz",
-          "integrity": "sha1-izixDKze9jM3uLJOT/htRa6lKag=",
-          "dev": true
-        }
-      }
-    },
     "undertaker": {
-      "version": "1.2.0",
-      "resolved": "https://registry.npmjs.org/undertaker/-/undertaker-1.2.0.tgz",
-      "integrity": "sha1-M52kZGJS0ILcN45wgGcpl1DhG0k=",
+      "version": "1.2.1",
+      "resolved": "https://registry.npmjs.org/undertaker/-/undertaker-1.2.1.tgz",
+      "integrity": "sha512-71WxIzDkgYk9ZS+spIB8iZXchFhAdEo2YU8xYqBYJ39DIUIqziK78ftm26eecoIY49X0J2MLhG4hr18Yp6/CMA==",
       "dev": true,
       "requires": {
         "arr-flatten": "^1.0.1",
@@ -8008,38 +8309,15 @@
       "dev": true
     },
     "union-value": {
-      "version": "1.0.0",
-      "resolved": "https://registry.npmjs.org/union-value/-/union-value-1.0.0.tgz",
-      "integrity": "sha1-XHHDTLW61dzr4+oM0IIHulqhrqQ=",
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/union-value/-/union-value-1.0.1.tgz",
+      "integrity": "sha512-tJfXmxMeWYnczCVs7XAEvIV7ieppALdyepWMkHkwciRpZraG/xwT+s2JN8+pr1+8jCRf80FFzvr+MpQeeoF4Xg==",
       "dev": true,
       "requires": {
         "arr-union": "^3.1.0",
         "get-value": "^2.0.6",
         "is-extendable": "^0.1.1",
-        "set-value": "^0.4.3"
-      },
-      "dependencies": {
-        "extend-shallow": {
-          "version": "2.0.1",
-          "resolved": "https://registry.npmjs.org/extend-shallow/-/extend-shallow-2.0.1.tgz",
-          "integrity": "sha1-Ua99YUrZqfYQ6huvu5idaxxWiQ8=",
-          "dev": true,
-          "requires": {
-            "is-extendable": "^0.1.0"
-          }
-        },
-        "set-value": {
-          "version": "0.4.3",
-          "resolved": "https://registry.npmjs.org/set-value/-/set-value-0.4.3.tgz",
-          "integrity": "sha1-fbCPnT0i3H945Trzw79GZuzfzPE=",
-          "dev": true,
-          "requires": {
-            "extend-shallow": "^2.0.1",
-            "is-extendable": "^0.1.1",
-            "is-plain-object": "^2.0.1",
-            "to-object-path": "^0.3.0"
-          }
-        }
+        "set-value": "^2.0.1"
       }
     },
     "unique-stream": {
@@ -8098,9 +8376,9 @@
       }
     },
     "upath": {
-      "version": "1.1.2",
-      "resolved": "https://registry.npmjs.org/upath/-/upath-1.1.2.tgz",
-      "integrity": "sha512-kXpym8nmDmlCBr7nKdIx8P2jNBa+pBpIUFRnKJ4dr8htyYGJFokkr2ZvERRtUN+9SY+JqXouNgUPtv6JQva/2Q==",
+      "version": "1.2.0",
+      "resolved": "https://registry.npmjs.org/upath/-/upath-1.2.0.tgz",
+      "integrity": "sha512-aZwGpamFO61g3OlfT7OQCHqhGnW43ieH9WZeP7QxN/G/jS4jfqUkZxoryvJgVPEcrl5NL/ggHsSmLMHuH64Lhg==",
       "dev": true
     },
     "uri-js": {
@@ -8130,9 +8408,9 @@
       "dev": true
     },
     "v8flags": {
-      "version": "3.1.2",
-      "resolved": "https://registry.npmjs.org/v8flags/-/v8flags-3.1.2.tgz",
-      "integrity": "sha512-MtivA7GF24yMPte9Rp/BWGCYQNaUj86zeYxV/x2RRJMKagImbbv3u8iJC57lNhWLPcGLJmHcHmFWkNsplbbLWw==",
+      "version": "3.1.3",
+      "resolved": "https://registry.npmjs.org/v8flags/-/v8flags-3.1.3.tgz",
+      "integrity": "sha512-amh9CCg3ZxkzQ48Mhcb8iX7xpAfYJgePHxWMQCBWECpOSqJUXgY26ncA61UTV0BkPqfhcy6mzwCIoP4ygxpW8w==",
       "dev": true,
       "requires": {
         "homedir-polyfill": "^1.0.1"
@@ -8281,6 +8559,15 @@
       "resolved": "https://registry.npmjs.org/which-module/-/which-module-2.0.0.tgz",
       "integrity": "sha1-2e8H3Od7mQK4o6j6SzHD4/fm6Ho="
     },
+    "wide-align": {
+      "version": "1.1.3",
+      "resolved": "https://registry.npmjs.org/wide-align/-/wide-align-1.1.3.tgz",
+      "integrity": "sha512-QGkOQc8XL6Bt5PwnsExKBPuMKBxnGxWWW3fU55Xt4feHozMUhdUMaBCk290qpm/wG5u/RSKzwdAC4i51YigihA==",
+      "dev": true,
+      "requires": {
+        "string-width": "^1.0.2 || 2"
+      }
+    },
     "window-size": {
       "version": "0.1.4",
       "resolved": "https://registry.npmjs.org/window-size/-/window-size-0.1.4.tgz",
@@ -8329,15 +8616,15 @@
       }
     },
     "xmlcreate": {
-      "version": "1.0.2",
-      "resolved": "https://registry.npmjs.org/xmlcreate/-/xmlcreate-1.0.2.tgz",
-      "integrity": "sha1-+mv3YqYKQT+z3Y9LA8WyaSONMI8=",
+      "version": "2.0.1",
+      "resolved": "https://registry.npmjs.org/xmlcreate/-/xmlcreate-2.0.1.tgz",
+      "integrity": "sha512-MjGsXhKG8YjTKrDCXseFo3ClbMGvUD4en29H2Cev1dv4P/chlpw6KdYmlCWDkhosBVKRDjM836+3e3pm1cBNJA==",
       "dev": true
     },
     "xtend": {
-      "version": "4.0.1",
-      "resolved": "https://registry.npmjs.org/xtend/-/xtend-4.0.1.tgz",
-      "integrity": "sha1-pcbVMr5lbiPbgg77lDofBJmNY68=",
+      "version": "4.0.2",
+      "resolved": "https://registry.npmjs.org/xtend/-/xtend-4.0.2.tgz",
+      "integrity": "sha512-LKYU1iAXJXUgAXn9URjiu+MWhyUXHsvfp7mcuYm9dSUKK0/CjtrUwFAxD82/mCWbtLsGjFIad0wIsod4zrTAEQ==",
       "dev": true
     },
     "y18n": {
@@ -8441,9 +8728,217 @@
       },
       "dependencies": {
         "camelcase": {
-          "version": "5.2.0",
-          "resolved": "https://registry.npmjs.org/camelcase/-/camelcase-5.2.0.tgz",
-          "integrity": "sha512-IXFsBS2pC+X0j0N/GE7Dm7j3bsEBp+oTpb7F50dwEVX7rf3IgwO9XatnegTsDtniKCUtEJH4fSU6Asw7uoVLfQ=="
+          "version": "5.3.1",
+          "resolved": "https://registry.npmjs.org/camelcase/-/camelcase-5.3.1.tgz",
+          "integrity": "sha512-L28STB170nwWS63UjtlEOE3dldQApaJXZkOI1uMFfzf3rRuPegHaHesyee+YxQ+W6SvRDQV6UrdOdRiR153wJg=="
+        }
+      }
+    },
+    "yargs-unparser": {
+      "version": "1.5.0",
+      "resolved": "https://registry.npmjs.org/yargs-unparser/-/yargs-unparser-1.5.0.tgz",
+      "integrity": "sha512-HK25qidFTCVuj/D1VfNiEndpLIeJN78aqgR23nL3y4N0U/91cOAzqfHlF8n2BvoNDcZmJKin3ddNSvOxSr8flw==",
+      "dev": true,
+      "requires": {
+        "flat": "^4.1.0",
+        "lodash": "^4.17.11",
+        "yargs": "^12.0.5"
+      },
+      "dependencies": {
+        "ansi-regex": {
+          "version": "3.0.0",
+          "resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-3.0.0.tgz",
+          "integrity": "sha1-7QMXwyIGT3lGbAKWa922Bas32Zg=",
+          "dev": true
+        },
+        "cliui": {
+          "version": "4.1.0",
+          "resolved": "https://registry.npmjs.org/cliui/-/cliui-4.1.0.tgz",
+          "integrity": "sha512-4FG+RSG9DL7uEwRUZXZn3SS34DiDPfzP0VOiEwtUWlE+AR2EIg+hSyvrIgUUfhdgR/UkAeW2QHgeP+hWrXs7jQ==",
+          "dev": true,
+          "requires": {
+            "string-width": "^2.1.1",
+            "strip-ansi": "^4.0.0",
+            "wrap-ansi": "^2.0.0"
+          }
+        },
+        "cross-spawn": {
+          "version": "6.0.5",
+          "resolved": "https://registry.npmjs.org/cross-spawn/-/cross-spawn-6.0.5.tgz",
+          "integrity": "sha512-eTVLrBSt7fjbDygz805pMnstIs2VTBNkRm0qxZd+M7A5XDdxVRWO5MxGBXZhjY4cqLYLdtrGqRf8mBPmzwSpWQ==",
+          "dev": true,
+          "requires": {
+            "nice-try": "^1.0.4",
+            "path-key": "^2.0.1",
+            "semver": "^5.5.0",
+            "shebang-command": "^1.2.0",
+            "which": "^1.2.9"
+          }
+        },
+        "execa": {
+          "version": "1.0.0",
+          "resolved": "https://registry.npmjs.org/execa/-/execa-1.0.0.tgz",
+          "integrity": "sha512-adbxcyWV46qiHyvSp50TKt05tB4tK3HcmF7/nxfAdhnox83seTDbwnaqKO4sXRy7roHAIFqJP/Rw/AuEbX61LA==",
+          "dev": true,
+          "requires": {
+            "cross-spawn": "^6.0.0",
+            "get-stream": "^4.0.0",
+            "is-stream": "^1.1.0",
+            "npm-run-path": "^2.0.0",
+            "p-finally": "^1.0.0",
+            "signal-exit": "^3.0.0",
+            "strip-eof": "^1.0.0"
+          }
+        },
+        "find-up": {
+          "version": "3.0.0",
+          "resolved": "https://registry.npmjs.org/find-up/-/find-up-3.0.0.tgz",
+          "integrity": "sha512-1yD6RmLI1XBfxugvORwlck6f75tYL+iR0jqwsOrOxMZyGYqUuDhJ0l4AXdO1iX/FTs9cBAMEk1gWSEx1kSbylg==",
+          "dev": true,
+          "requires": {
+            "locate-path": "^3.0.0"
+          }
+        },
+        "get-stream": {
+          "version": "4.1.0",
+          "resolved": "https://registry.npmjs.org/get-stream/-/get-stream-4.1.0.tgz",
+          "integrity": "sha512-GMat4EJ5161kIy2HevLlr4luNjBgvmj413KaQA7jt4V8B4RDsfpHk7WQ9GVqfYyyx8OS/L66Kox+rJRNklLK7w==",
+          "dev": true,
+          "requires": {
+            "pump": "^3.0.0"
+          }
+        },
+        "invert-kv": {
+          "version": "2.0.0",
+          "resolved": "https://registry.npmjs.org/invert-kv/-/invert-kv-2.0.0.tgz",
+          "integrity": "sha512-wPVv/y/QQ/Uiirj/vh3oP+1Ww+AWehmi1g5fFWGPF6IpCBCDVrhgHRMvrLfdYcwDh3QJbGXDW4JAuzxElLSqKA==",
+          "dev": true
+        },
+        "is-fullwidth-code-point": {
+          "version": "2.0.0",
+          "resolved": "https://registry.npmjs.org/is-fullwidth-code-point/-/is-fullwidth-code-point-2.0.0.tgz",
+          "integrity": "sha1-o7MKXE8ZkYMWeqq5O+764937ZU8=",
+          "dev": true
+        },
+        "lcid": {
+          "version": "2.0.0",
+          "resolved": "https://registry.npmjs.org/lcid/-/lcid-2.0.0.tgz",
+          "integrity": "sha512-avPEb8P8EGnwXKClwsNUgryVjllcRqtMYa49NTsbQagYuT1DcXnl1915oxWjoyGrXR6zH/Y0Zc96xWsPcoDKeA==",
+          "dev": true,
+          "requires": {
+            "invert-kv": "^2.0.0"
+          }
+        },
+        "locate-path": {
+          "version": "3.0.0",
+          "resolved": "https://registry.npmjs.org/locate-path/-/locate-path-3.0.0.tgz",
+          "integrity": "sha512-7AO748wWnIhNqAuaty2ZWHkQHRSNfPVIsPIfwEOWO22AmaoVrWavlOcMR5nzTLNYvp36X220/maaRsrec1G65A==",
+          "dev": true,
+          "requires": {
+            "p-locate": "^3.0.0",
+            "path-exists": "^3.0.0"
+          }
+        },
+        "mem": {
+          "version": "4.3.0",
+          "resolved": "https://registry.npmjs.org/mem/-/mem-4.3.0.tgz",
+          "integrity": "sha512-qX2bG48pTqYRVmDB37rn/6PT7LcR8T7oAX3bf99u1Tt1nzxYfxkgqDwUwolPlXweM0XzBOBFzSx4kfp7KP1s/w==",
+          "dev": true,
+          "requires": {
+            "map-age-cleaner": "^0.1.1",
+            "mimic-fn": "^2.0.0",
+            "p-is-promise": "^2.0.0"
+          }
+        },
+        "mimic-fn": {
+          "version": "2.1.0",
+          "resolved": "https://registry.npmjs.org/mimic-fn/-/mimic-fn-2.1.0.tgz",
+          "integrity": "sha512-OqbOk5oEQeAZ8WXWydlu9HJjz9WVdEIvamMCcXmuqUYjTknH/sqsWvhQ3vgwKFRR1HpjvNBKQ37nbJgYzGqGcg==",
+          "dev": true
+        },
+        "os-locale": {
+          "version": "3.1.0",
+          "resolved": "https://registry.npmjs.org/os-locale/-/os-locale-3.1.0.tgz",
+          "integrity": "sha512-Z8l3R4wYWM40/52Z+S265okfFj8Kt2cC2MKY+xNi3kFs+XGI7WXu/I309QQQYbRW4ijiZ+yxs9pqEhJh0DqW3Q==",
+          "dev": true,
+          "requires": {
+            "execa": "^1.0.0",
+            "lcid": "^2.0.0",
+            "mem": "^4.0.0"
+          }
+        },
+        "p-limit": {
+          "version": "2.2.1",
+          "resolved": "https://registry.npmjs.org/p-limit/-/p-limit-2.2.1.tgz",
+          "integrity": "sha512-85Tk+90UCVWvbDavCLKPOLC9vvY8OwEX/RtKF+/1OADJMVlFfEHOiMTPVyxg7mk/dKa+ipdHm0OUkTvCpMTuwg==",
+          "dev": true,
+          "requires": {
+            "p-try": "^2.0.0"
+          }
+        },
+        "p-locate": {
+          "version": "3.0.0",
+          "resolved": "https://registry.npmjs.org/p-locate/-/p-locate-3.0.0.tgz",
+          "integrity": "sha512-x+12w/To+4GFfgJhBEpiDcLozRJGegY+Ei7/z0tSLkMmxGZNybVMSfWj9aJn8Z5Fc7dBUNJOOVgPv2H7IwulSQ==",
+          "dev": true,
+          "requires": {
+            "p-limit": "^2.0.0"
+          }
+        },
+        "p-try": {
+          "version": "2.2.0",
+          "resolved": "https://registry.npmjs.org/p-try/-/p-try-2.2.0.tgz",
+          "integrity": "sha512-R4nPAVTAU0B9D35/Gk3uJf/7XYbQcyohSKdvAxIRSNghFl4e71hVoGnBNQz9cWaXxO2I10KTC+3jMdvvoKw6dQ==",
+          "dev": true
+        },
+        "pump": {
+          "version": "3.0.0",
+          "resolved": "https://registry.npmjs.org/pump/-/pump-3.0.0.tgz",
+          "integrity": "sha512-LwZy+p3SFs1Pytd/jYct4wpv49HiYCqd9Rlc5ZVdk0V+8Yzv6jR5Blk3TRmPL1ft69TxP0IMZGJ+WPFU2BFhww==",
+          "dev": true,
+          "requires": {
+            "end-of-stream": "^1.1.0",
+            "once": "^1.3.1"
+          }
+        },
+        "string-width": {
+          "version": "2.1.1",
+          "resolved": "https://registry.npmjs.org/string-width/-/string-width-2.1.1.tgz",
+          "integrity": "sha512-nOqH59deCq9SRHlxq1Aw85Jnt4w6KvLKqWVik6oA9ZklXLNIOlqg4F2yrT1MVaTjAqvVwdfeZ7w7aCvJD7ugkw==",
+          "dev": true,
+          "requires": {
+            "is-fullwidth-code-point": "^2.0.0",
+            "strip-ansi": "^4.0.0"
+          }
+        },
+        "strip-ansi": {
+          "version": "4.0.0",
+          "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-4.0.0.tgz",
+          "integrity": "sha1-qEeQIusaw2iocTibY1JixQXuNo8=",
+          "dev": true,
+          "requires": {
+            "ansi-regex": "^3.0.0"
+          }
+        },
+        "yargs": {
+          "version": "12.0.5",
+          "resolved": "https://registry.npmjs.org/yargs/-/yargs-12.0.5.tgz",
+          "integrity": "sha512-Lhz8TLaYnxq/2ObqHDql8dX8CJi97oHxrjUcYtzKbbykPtVW9WB+poxI+NM2UIzsMgNCZTIf0AQwsjK5yMAqZw==",
+          "dev": true,
+          "requires": {
+            "cliui": "^4.0.0",
+            "decamelize": "^1.2.0",
+            "find-up": "^3.0.0",
+            "get-caller-file": "^1.0.1",
+            "os-locale": "^3.0.0",
+            "require-directory": "^2.1.1",
+            "require-main-filename": "^1.0.1",
+            "set-blocking": "^2.0.0",
+            "string-width": "^2.0.0",
+            "which-module": "^2.0.0",
+            "y18n": "^3.2.1 || ^4.0.0",
+            "yargs-parser": "^11.1.1"
+          }
         }
       }
     }
diff --git a/package.json b/package.json
index 5ae28794..6a006434 100644
--- a/package.json
+++ b/package.json
@@ -20,8 +20,7 @@
     "fabric-contract-api": "file:./fabric-contract-api",
     "fabric-shim": "file:./fabric-shim",
     "fabric-shim-crypto": "file:./fabric-shim-crypto",
-    "fs-extra": "^7.0.1",
-    "jsrsasign": "^8.0.4"
+    "fs-extra": "^7.0.1"
   },
   "devDependencies": {
     "ajv": "^6.5.5",
@@ -40,17 +39,17 @@
     "gulp-istanbul": "^1.1.2",
     "gulp-jsdoc3": "^2.0.0",
     "gulp-json-transform": "^0.4.5",
-    "gulp-mocha": "^3.0.1",
+    "gulp-mocha": "^7.0.1",
     "gulp-rename": "^1.2.2",
     "gulp-replace": "^0.6.1",
     "gulp-shell": "^0.6.5",
     "gulp-using": "^0.1.1",
     "gulp-wait": "0.0.2",
-    "gulp-watch": "^4.3.11",
+    "gulp-watch": "^5.0.1",
     "istanbul-api": "^1.1.13",
     "jsdoc": "^3.5.5",
     "merge-stream": "^1.0.1",
-    "mocha": "3.4.2",
+    "mocha": "^6.2.0",
     "mockery": "^2.1.0",
     "require-dir": "^0.3.2",
     "rewire": "^4.0.1",