diff --git a/dist/image-sequencer-ui.js b/dist/image-sequencer-ui.js
index eda9dca952..b683c592c0 100644
--- a/dist/image-sequencer-ui.js
+++ b/dist/image-sequencer-ui.js
@@ -806,12 +806,16 @@ function IntermediateHtmlStepUi(_sequencer, step, options) {
                   <p>Crop</p>\
                 </div>\
               </div>\
-              <div class="center-align">\
+              <div class="row center-align">\
+              <div class="col-md-8">\
                 <select class="form-control input-lg" id="selectStep">\
                   <!-- The default null selection has been appended manually in demo.js\
                   This is because the options in select are overritten when options are appended.-->\
                 </select>\
+              <div>\
+              <div class="col-md-4">\
                 <button class="btn btn-success btn-lg" name="add" id="add-step-btn">Add Step</button>\
+              <div>\
               </div>\
             </div>\
           </div>\
diff --git a/examples/index.html b/examples/index.html
index 73c9eb78bf..b5b6883d01 100644
--- a/examples/index.html
+++ b/examples/index.html
@@ -130,12 +130,16 @@ <h1><a href="/" target='_blank' class="name-header">Image Sequencer</a></h1>
               <p>Crop</p>
             </div>
           </div>
-          <div class="center-align">
+          <div class="row center-align">
+            <div class="col-md-8">
+              
             <select  id="selectStep" >
               <!-- The default null selection has been appended manually in demo.js
               This is because the options in select are overritten when options are appended.-->
             </select>
-            <button class="btn btn-success btn-lg" name="add" id="add-step-btn">Add Step</button>
+            </div>
+            <div class="col-md-4">
+            <button class="btn btn-success btn-lg" name="add" id="add-step-btn">Add Step</button></div>
           </div>
           <div class="row center-align">
           <button id="resetButton" class="btn btn-default btn-lg" style=" margin: 20px 35px 0px 35px; width:100%;">Clear All Steps</button>
diff --git a/examples/lib/intermediateHtmlStepUi.js b/examples/lib/intermediateHtmlStepUi.js
index 782d13ab26..a5dd5cc586 100644
--- a/examples/lib/intermediateHtmlStepUi.js
+++ b/examples/lib/intermediateHtmlStepUi.js
@@ -47,12 +47,16 @@ function IntermediateHtmlStepUi(_sequencer, step, options) {
                   <p>Crop</p>\
                 </div>\
               </div>\
-              <div class="center-align">\
+              <div class="row center-align">\
+                <div class="col-md-8">\
                 <select class="form-control input-lg" id="selectStep">\
                   <!-- The default null selection has been appended manually in demo.js\
                   This is because the options in select are overritten when options are appended.-->\
                 </select>\
+                <div>\
+                <div class="col-md-4">\
                 <button class="btn btn-success btn-lg" name="add" id="add-step-btn">Add Step</button>\
+                <div>\
               </div>\
             </div>\
           </div>\
diff --git a/package-lock.json b/package-lock.json
index e5f954f4d9..ae2d9b559d 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -10,9 +10,9 @@
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       "dev": true,
       "requires": {
-        "once": "1.4.0",
-        "tap-parser": "0.2.1",
-        "through": "2.3.8"
+        "once": "^1.3.3",
+        "tap-parser": "~0.2.0",
+        "through": "~2.3.4"
       }
     },
     "@types/node": {
@@ -26,8 +26,8 @@
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       "dev": true,
       "requires": {
-        "jsonparse": "1.3.1",
-        "through": "2.3.8"
+        "jsonparse": "^1.2.0",
+        "through": ">=2.2.7 <3"
       }
     },
     "abab": {
@@ -47,7 +47,7 @@
       "integrity": "sha1-63d99gEXI6OxTopywIBcjoZ0a9I=",
       "dev": true,
       "requires": {
-        "mime-types": "2.1.20",
+        "mime-types": "~2.1.18",
         "negotiator": "0.6.1"
       }
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@@ -61,8 +61,8 @@
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       "requires": {
-        "acorn": "6.1.0",
-        "acorn-walk": "6.1.0"
+        "acorn": "^6.0.1",
+        "acorn-walk": "^6.0.1"
       },
       "dependencies": {
         "acorn": {
@@ -77,9 +77,9 @@
       "resolved": "https://registry.npmjs.org/acorn-node/-/acorn-node-1.6.0.tgz",
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       "requires": {
-        "acorn": "6.0.2",
-        "acorn-walk": "6.1.0",
-        "xtend": "4.0.1"
+        "acorn": "^6.0.1",
+        "acorn-walk": "^6.0.1",
+        "xtend": "^4.0.1"
       },
       "dependencies": {
         "acorn": {
@@ -106,8 +106,8 @@
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       "dev": true,
       "requires": {
-        "file-system": "2.2.2",
-        "utils-extend": "1.0.8"
+        "file-system": "^2.1.1",
+        "utils-extend": "^1.0.7"
       }
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     "ajv": {
@@ -115,10 +115,10 @@
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       "integrity": "sha1-c7Xuyj+rZT49P5Qis0GtQiBdyWU=",
       "requires": {
-        "co": "4.6.0",
-        "fast-deep-equal": "1.1.0",
-        "fast-json-stable-stringify": "2.0.0",
-        "json-schema-traverse": "0.3.1"
+        "co": "^4.6.0",
+        "fast-deep-equal": "^1.0.0",
+        "fast-json-stable-stringify": "^2.0.0",
+        "json-schema-traverse": "^0.3.0"
       }
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@@ -126,9 +126,9 @@
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       "integrity": "sha1-DNkKVhCT810KmSVsIrcGlDP60Rc=",
       "requires": {
-        "kind-of": "3.2.2",
-        "longest": "1.0.1",
-        "repeat-string": "1.6.1"
+        "kind-of": "^3.0.2",
+        "longest": "^1.0.1",
+        "repeat-string": "^1.5.2"
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@@ -147,7 +147,7 @@
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       "requires": {
-        "color-convert": "1.9.3"
+        "color-convert": "^1.9.0"
       }
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@@ -161,8 +161,8 @@
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       "dev": true,
       "requires": {
-        "micromatch": "3.1.10",
-        "normalize-path": "2.1.1"
+        "micromatch": "^3.1.4",
+        "normalize-path": "^2.1.1"
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@@ -177,19 +177,19 @@
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           "dev": true,
           "requires": {
-            "arr-diff": "4.0.0",
-            "array-unique": "0.3.2",
-            "braces": "2.3.2",
-            "define-property": "2.0.2",
-            "extend-shallow": "3.0.2",
-            "extglob": "2.0.4",
-            "fragment-cache": "0.2.1",
-            "kind-of": "6.0.2",
-            "nanomatch": "1.2.13",
-            "object.pick": "1.3.0",
-            "regex-not": "1.0.2",
-            "snapdragon": "0.8.2",
-            "to-regex": "3.0.2"
+            "arr-diff": "^4.0.0",
+            "array-unique": "^0.3.2",
+            "braces": "^2.3.1",
+            "define-property": "^2.0.2",
+            "extend-shallow": "^3.0.2",
+            "extglob": "^2.0.4",
+            "fragment-cache": "^0.2.1",
+            "kind-of": "^6.0.2",
+            "nanomatch": "^1.2.9",
+            "object.pick": "^1.3.0",
+            "regex-not": "^1.0.0",
+            "snapdragon": "^0.8.1",
+            "to-regex": "^3.0.2"
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@@ -200,7 +200,7 @@
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       "dev": true,
       "requires": {
-        "sprintf-js": "1.0.3"
+        "sprintf-js": "~1.0.2"
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@@ -286,7 +286,7 @@
       "resolved": "https://registry.npmjs.org/asn1/-/asn1-0.2.4.tgz",
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       "requires": {
-        "safer-buffer": "2.1.2"
+        "safer-buffer": "~2.1.0"
       }
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     "asn1.js": {
@@ -295,9 +295,9 @@
       "integrity": "sha512-p32cOF5q0Zqs9uBiONKYLm6BClCoBCM5O9JfeUSlnQLBTxYdTK+pW+nXflm8UkKd2UYlEbYz5qEi0JuZR9ckSw==",
       "dev": true,
       "requires": {
-        "bn.js": "4.11.8",
-        "inherits": "2.0.3",
-        "minimalistic-assert": "1.0.1"
+        "bn.js": "^4.0.0",
+        "inherits": "^2.0.1",
+        "minimalistic-assert": "^1.0.0"
       }
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@@ -387,8 +387,8 @@
       "integrity": "sha1-LY4+XQvb1zJ/kbyBT1xXZg+Bgk0=",
       "dev": true,
       "requires": {
-        "follow-redirects": "1.5.9",
-        "is-buffer": "1.1.6"
+        "follow-redirects": "^1.2.5",
+        "is-buffer": "^1.1.5"
       }
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@@ -409,13 +409,13 @@
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       "dev": true,
       "requires": {
-        "cache-base": "1.0.1",
-        "class-utils": "0.3.6",
-        "component-emitter": "1.2.1",
-        "define-property": "1.0.0",
-        "isobject": "3.0.1",
-        "mixin-deep": "1.3.1",
-        "pascalcase": "0.1.1"
+        "cache-base": "^1.0.1",
+        "class-utils": "^0.3.5",
+        "component-emitter": "^1.2.1",
+        "define-property": "^1.0.0",
+        "isobject": "^3.0.1",
+        "mixin-deep": "^1.2.0",
+        "pascalcase": "^0.1.1"
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@@ -424,7 +424,7 @@
           "integrity": "sha1-dp66rz9KY6rTr56NMEybvnm/sOY=",
           "dev": true,
           "requires": {
-            "is-descriptor": "1.0.2"
+            "is-descriptor": "^1.0.0"
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@@ -433,7 +433,7 @@
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           "dev": true,
           "requires": {
-            "kind-of": "6.0.2"
+            "kind-of": "^6.0.0"
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@@ -442,7 +442,7 @@
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           "dev": true,
           "requires": {
-            "kind-of": "6.0.2"
+            "kind-of": "^6.0.0"
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@@ -451,9 +451,9 @@
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-            "is-accessor-descriptor": "1.0.0",
-            "is-data-descriptor": "1.0.0",
-            "kind-of": "6.0.2"
+            "is-accessor-descriptor": "^1.0.0",
+            "is-data-descriptor": "^1.0.0",
+            "kind-of": "^6.0.2"
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@@ -476,8 +476,8 @@
       "integrity": "sha1-PiLVXWx0okVT2EDSsbwSp9sHjTU=",
       "dev": true,
       "requires": {
-        "ajax-request": "1.2.3",
-        "file-system": "2.2.2"
+        "ajax-request": "^1.2.0",
+        "file-system": "^2.1.0"
       }
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@@ -502,7 +502,7 @@
       "resolved": "https://registry.npmjs.org/bcrypt-pbkdf/-/bcrypt-pbkdf-1.0.2.tgz",
       "integrity": "sha1-pDAdOJtqQ/m2f/PKEaP2Y342Dp4=",
       "requires": {
-        "tweetnacl": "0.14.5"
+        "tweetnacl": "^0.14.3"
       }
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     "better-assert": {
@@ -548,10 +548,10 @@
       "integrity": "sha1-5LoM5BCkaTYyM2dgnstOZVMSUGk=",
       "dev": true,
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-        "error": "7.0.2",
-        "raw-body": "1.1.7",
-        "safe-json-parse": "1.0.1"
+        "continuable-cache": "^0.3.1",
+        "error": "^7.0.0",
+        "raw-body": "~1.1.0",
+        "safe-json-parse": "~1.0.1"
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@@ -566,8 +566,8 @@
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           "dev": true,
           "requires": {
-            "bytes": "1.0.0",
-            "string_decoder": "0.10.31"
+            "bytes": "1",
+            "string_decoder": "0.10"
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@@ -583,7 +583,7 @@
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       "dev": true,
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-        "balanced-match": "1.0.0",
+        "balanced-match": "^1.0.0",
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@@ -593,16 +593,16 @@
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-        "array-unique": "0.3.2",
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-        "snapdragon": "0.8.2",
-        "snapdragon-node": "2.1.1",
-        "split-string": "3.1.0",
-        "to-regex": "3.0.2"
+        "arr-flatten": "^1.1.0",
+        "array-unique": "^0.3.2",
+        "extend-shallow": "^2.0.1",
+        "fill-range": "^4.0.0",
+        "isobject": "^3.0.1",
+        "repeat-element": "^1.1.2",
+        "snapdragon": "^0.8.1",
+        "snapdragon-node": "^2.0.1",
+        "split-string": "^3.0.2",
+        "to-regex": "^3.0.1"
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@@ -611,7 +611,7 @@
           "integrity": "sha1-Ua99YUrZqfYQ6huvu5idaxxWiQ8=",
           "dev": true,
           "requires": {
-            "is-extendable": "0.1.1"
+            "is-extendable": "^0.1.0"
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@@ -628,11 +628,11 @@
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       "dev": true,
       "requires": {
-        "headless": "0.1.3",
+        "headless": "~0.1.3",
         "minimist": "0.0.5",
-        "mkdirp": "0.3.5",
+        "mkdirp": "~0.3.3",
         "plist": "0.2.1",
-        "xtend": "4.0.1"
+        "xtend": "^4.0.0"
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@@ -661,12 +661,12 @@
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-        "defined": "1.0.0",
-        "safe-buffer": "5.1.2",
-        "through2": "2.0.3",
-        "umd": "3.0.3"
+        "JSONStream": "^1.0.3",
+        "combine-source-map": "~0.8.0",
+        "defined": "^1.0.0",
+        "safe-buffer": "^5.1.1",
+        "through2": "^2.0.0",
+        "umd": "^3.0.0"
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@@ -697,19 +697,19 @@
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-        "through": "2.3.8",
-        "xhr-write-stream": "0.1.2",
-        "xtend": "4.0.1"
+        "browser-launcher": "^1.0.1",
+        "duplexer": "^0.1.1",
+        "ecstatic": "^2.0.0",
+        "electron-stream": "^5.1.1",
+        "enstore": "^1.0.1",
+        "html-inject-script": "^1.1.0",
+        "optimist": "^0.6.1",
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+        "server-destroy": "^1.0.1",
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+        "through": "^2.3.8",
+        "xhr-write-stream": "^0.1.2",
+        "xtend": "^4.0.1"
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@@ -718,27 +718,27 @@
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       "dev": true,
       "requires": {
-        "browser-sync-client": "2.26.2",
-        "browser-sync-ui": "2.26.2",
+        "browser-sync-client": "^2.26.2",
+        "browser-sync-ui": "^2.26.2",
         "bs-recipes": "1.3.4",
-        "bs-snippet-injector": "2.0.1",
-        "chokidar": "2.0.4",
+        "bs-snippet-injector": "^2.0.1",
+        "chokidar": "^2.0.4",
         "connect": "3.6.6",
-        "connect-history-api-fallback": "1.5.0",
-        "dev-ip": "1.0.1",
-        "easy-extender": "2.3.4",
-        "eazy-logger": "3.0.2",
-        "etag": "1.8.1",
-        "fresh": "0.5.2",
+        "connect-history-api-fallback": "^1",
+        "dev-ip": "^1.0.1",
+        "easy-extender": "^2.3.4",
+        "eazy-logger": "^3",
+        "etag": "^1.8.1",
+        "fresh": "^0.5.2",
         "fs-extra": "3.0.1",
         "http-proxy": "1.15.2",
-        "immutable": "3.8.2",
+        "immutable": "^3",
         "localtunnel": "1.9.1",
         "micromatch": "2.3.11",
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@@ -9297,7 +9297,7 @@
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+        "http-parser-js": ">=0.4.0",
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@@ -9459,8 +9459,8 @@
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@@ -9529,20 +9529,20 @@
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+        "camelcase": "^3.0.0",
+        "cliui": "^3.2.0",
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+        "set-blocking": "^2.0.0",
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@@ -9559,7 +9559,7 @@
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@@ -9576,7 +9576,7 @@
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       "dev": true,
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+        "fd-slicer": "~1.0.1"
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