chore(grunt): tweak ng-closure-runner setup

Author: petebacondarwin

Diff for: Gruntfile.js

@@ -27,7 +27,7 @@ module.exports = function(grunt) {
     parallel: {
       travis: {
         options: {
-          stream: true,
+          stream: true
         },
         tasks: [
           util.parallelTask('test:docs'),

Diff for: lib/grunt/utils.js

@@ -142,8 +142,10 @@ module.exports = {
         'java ' +
             this.java32flags() + ' ' +
             '-Xmx2g ' +
-            '-classpath ./components/closure-compiler/compiler.jar' + classPathSep +
-            './components/ng-closure-runner/ngcompiler.jar ' +
+            '-cp components/closure-compiler/compiler.jar' + classPathSep +
+            'components/ng-closure-runner/ngcompiler.jar ' +
+            // '-classpath ./components/closure-compiler/compiler.jar' + classPathSep +
+            // './components/ng-closure-runner/ngcompiler.jar ' +
             'org.angularjs.closurerunner.NgClosureRunner ' +
             '--compilation_level SIMPLE_OPTIMIZATIONS ' +
             '--language_in ECMASCRIPT5_STRICT ' +