Added test for mvAuth.authenticateUser
Added more tests to mvAuth and created spies
tried to add unit test to login ctrl, not working so well
Merge branch 'addCRUDToRecipe' into addTestCoverage
Merge pull request #14 from justinrassier/addTestCoverage

Add test coverage
Merge branch 'master' of github.com:justinrassier/meanBrew into addCRUDToRecipe