chore: update config files (.jshintrc, karma.conf.js, protractor.conf.js)

.jshintrc

@@ -1,13 +1,24 @@
 {
-  "globalstrict": true,
+  "strict": "global",
   "globals": {
+    // Angular
     "angular": false,
+
+    // Angular mocks
+    "module": false,
+    "inject": false,
+
+    // Jasmine
+    "jasmine": false,
     "describe": false,
-    "it": false,
-    "expect": false,
     "beforeEach": false,
     "afterEach": false,
-    "module": false,
-    "inject": false
+    "it": false,
+    "expect": false,
+
+    // Protractor
+    "browser": false,
+    "element": false,
+    "by": false
   }
-}
+}

.travis.yml

@@ -1,6 +1,6 @@
 language: node_js
 node_js:
-  - "0.10"
+  - '4.4'
 
 before_script:
   - export DISPLAY=:99.0

e2e-tests/protractor.conf.js

@@ -1,4 +1,6 @@
+//jshint strict: false
 exports.config = {
+
   allScriptsTimeout: 11000,
 
   specs: [
@@ -16,4 +18,5 @@ exports.config = {
   jasmineNodeOpts: {
     defaultTimeoutInterval: 30000
   }
+
 };

karma.conf.js

@@ -1,30 +1,31 @@
-module.exports = function(config){
+//jshint strict: false
+module.exports = function(config) {
   config.set({
 
-    basePath : './',
+    basePath: './app',
 
-    files : [
-      'app/bower_components/angular/angular.js',
-      'app/bower_components/angular-route/angular-route.js',
-      'app/bower_components/angular-mocks/angular-mocks.js',
-      'app/components/**/*.js',
-      'app/view*/**/*.js'
+    files: [
+      'bower_components/angular/angular.js',
+      'bower_components/angular-route/angular-route.js',
+      'bower_components/angular-mocks/angular-mocks.js',
+      'components/**/*.js',
+      'view*/**/*.js'
     ],
 
-    autoWatch : true,
+    autoWatch: true,
 
     frameworks: ['jasmine'],
 
-    browsers : ['Chrome'],
+    browsers: ['Chrome'],
 
-    plugins : [
-            'karma-chrome-launcher',
-            'karma-firefox-launcher',
-            'karma-jasmine',
-            'karma-junit-reporter'
-            ],
+    plugins: [
+      'karma-chrome-launcher',
+      'karma-firefox-launcher',
+      'karma-jasmine',
+      'karma-junit-reporter'
+    ],
 
-    junitReporter : {
+    junitReporter: {
       outputFile: 'test_out/unit.xml',
       suite: 'unit'
     }