Merge pull request #6 from Vidreven/passing_devise_tests

Passing devise tests
removed unecessary test::unit files
Merge pull request #7 from Vunovati/remove_old_tests

removed unecessary test::unit files
Basic user authentification completed
Added index and show view for users
Merge pull request #8 from Vunovati/add_cucumber

Basic user authentification completed
LOL devise in test group