Added Karma test runner and Gruntfile to run karma tests.
Fixed 9/10 broken tests by adding jQuery and properly configuring ng-html2js
Fixed remaining broken test by using jasmine spy instead of sinon spy.
Added jshint to grunt build
Added shared services from Follett Quizzes
Added common directives from Follett Quizzes
Merge pull request #1 from jwzirilli/gruntify

Gruntify