update vresion

Author: JackPu

Diff for: .travis.yml

@@ -1,9 +1,4 @@
 language: node_js
 node_js:
   - 6
-script: node_modules/karma/bin/karma start ./karma.conf.js --singleRun --browsers ['Chrome']
-before_install:
-  - export CHROME_BIN=chromium-browser
-  - export DISPLAY=:99.0
-  - sh -e /etc/init.d/xvfb start
-  
+script: node_modules/karma/bin/karma start ./karma.conf.js --singleRun

Diff for: karma.conf.js

@@ -47,7 +47,7 @@ module.exports = function(config) {
     colors: true,
     logLevel: config.LOG_INFO,
     autoWatch: true,
-    browsers: ['Chrome'],
+    browsers: ['PhantomJS'],
     singleRun: false,
     concurrency: Infinity,
     // Configure code coverage reporter
@@ -63,8 +63,8 @@ module.exports = function(config) {
         'karma-webpack',
         'karma-jasmine',
         'karma-chai',
-        'karma-chrome-launcher',
-        // 'karma-phantomjs-launcher',
+        // 'karma-chrome-launcher',
+        'karma-phantomjs-launcher',
         'karma-sourcemap-loader',
         'karma-coverage',
     ],

Diff for: package.json

@@ -31,7 +31,6 @@
     "karma-babel-preprocessor": "^7.0.0",
     "karma-browserify": "^5.1.0",
     "karma-chai": "^0.1.0",
-    "karma-chrome-launcher": "^2.0.0",
     "karma-commonjs": "^1.0.0",
     "karma-coverage": "^1.1.1",
     "karma-firefox-launcher": "^1.0.0",