appveyor: install grunt-cli

* avoid CLI tricks in package.json

Author: msimerson

appveyor.yml

@@ -7,14 +7,16 @@ install:
   - ps: Install-Product node $env:nodejs_version
   # install modules
   - npm install
+  - npm install -g grunt-cli
 
 # Post-install test scripts.
 test_script:
   # Output useful info for debugging.
   - node --version
   - npm --version
   # run tests
-  - npm test
+  #- grunt lint  # no need to run lint tests here too
+  - node run_tests
 
 # Don't actually build.
 build: off

package.json

@@ -59,7 +59,7 @@
     "haraka_grep": "./bin/haraka_grep"
   },
   "scripts": {
-    "test": "grunt lint; node run_tests",
-    "coveralls": "jscoverage *.js && QUICKSORT_COV=1 ./node_modules/nodeunit/bin/nodeunit --reporter=lcov tests --reporter=lcov tests | coveralls"
+    "test": "node run_tests",
+    "coveralls": "jscoverage plugins && QUICKSORT_COV=1 ./node_modules/nodeunit/bin/nodeunit --reporter=lcov tests | coveralls"
   }
 }