Fix grunt issues + add githooks step

Author: KaptenJansson

main.js

@@ -10,8 +10,8 @@
 'use strict';
 
 // Add all modules to be exported here.
-var seleniumLib = require('./src/selenium/selenium-lib.js')
+var seleniumLib = require('./src/selenium/selenium-lib.js');
 
 module.export = {
-  seleniumLib: seleniumLib;
-}
+  seleniumLib: seleniumLib
+};

package.json

@@ -15,6 +15,9 @@
     "tape": "^4.0.0",
     "testling": "^1.7.1",
     "travis-multirunner": "^3.0.0"
+  },
+  "scripts": {
+    "postinstall": "grunt githooks"
   },
    "devDependencies": {
     "grunt": "^0.4.5",