Fixed coveralls support

.travis.yml

@@ -4,3 +4,4 @@ node_js:
 before_install: npm install -g grunt-cli bower
 install: npm install
 before_script: bower install
+after_script: grunt coveralls

Gruntfile.js

@@ -25,6 +25,11 @@ module.exports = function(grunt) {
                 configFile: 'karma.conf.js'
             }
         },
+        coveralls: {
+            options: {
+                coverageDir: 'www/test/coverage/'
+            }
+        },
         watch: {
             files: ['Gruntfile.js',
                 'www/js/**/*.js'
@@ -292,7 +297,9 @@ module.exports = function(grunt) {
     grunt.loadNpmTasks('grunt-contrib-copy');
     grunt.loadNpmTasks('grunt-phonegap');
     grunt.loadNpmTasks('grunt-bumpup');
+
     grunt.loadNpmTasks('grunt-karma');
+    grunt.loadNpmTasks('grunt-karma-coveralls');
 
     grunt.registerTask('test', ['jshint', 'karma']);
     grunt.registerTask('build', [

karma.conf.js

@@ -49,8 +49,12 @@ module.exports = function(config) {
     },
 
     coverageReporter: {
-      type: 'html',
-      dir: 'www/test/coverage/'
+      type: 'lcov',
+      dir: 'www/test/coverage/',
+      reporters: [
+        // reporters not supporting the `file` property
+        { type: 'lcov', subdir: '.' }
+      ]
     },
 
     // test results reporter to use

package.json

@@ -39,6 +39,7 @@
     "karma-chai": "~0.1.0",
     "karma-mocha-reporter": "~0.3.1",
     "grunt-karma": "~0.10.1",
-    "karma-phantomjs-launcher": "~0.1.4"
+    "karma-phantomjs-launcher": "~0.1.4",
+    "grunt-karma-coveralls": "~2.5.3"
   }
 }