Add Gruntfile to run mocha test, jshint and jsdoc tasks in Travis
Merge branch 'master' of https://github.com/germTheory/germTheoryWebApp into grunt

Conflicts:
	server/server.js
Fix package.json
Update some jshint options
Merge pull request #71 from ryojiosawa/grunt

Add Gruntfile to run mocha test, jshint and jsdoc tasks in Travis.