chore(package.json): add necessary karma dependencies

Author: petebacondarwin

package.json

@@ -3,10 +3,17 @@
   "description": "A starter project for AngularJS",
   "repository": "https://github.com/angular/angular-seed",
   "devDependencies": {
-    "phantomjs" : "~1.9",
-    "karma" : "~0.10",
-    "karma-junit-reporter" : "~0.1",
-    "karma-jasmine" : "~0.1",
-    "karma-ng-scenario" : "~0.1"
+    "phantomjs": "~1.9",
+    "karma": "~0.10.4",
+    "karma-junit-reporter": "~0.1",
+    "karma-jasmine": "~0.1.3",
+    "karma-ng-scenario": "~0.1",
+    "karma-chrome-launcher": "~0.1.0",
+    "karma-firefox-launcher": "~0.1.0",
+    "karma-html2js-preprocessor": "~0.1.0",
+    "karma-requirejs": "~0.1.0",
+    "karma-coffee-preprocessor": "~0.1.0",
+    "karma-phantomjs-launcher": "~0.1.0",
+    "karma-script-launcher": "~0.1.0"
   }
 }