Merge pull request #25 from csrobinson86/master

Updated devise registrations: edit and new html with username field
team5
team5
created category for users
changed text color to black
Merge branch 'master' of github.com:TIY-Q3-ROR-CHS/Team5
creating the leaderboard service, controller and view
Merge branch 'master' of github.com:TIY-Q3-ROR-CHS/Team5
rendered user data onto the #/ view for the leaderboard
Merge pull request #26 from CTFigueroa/master

rendered user data onto the #/ view for the leaderboard
Merge branch 'master' of github.com:TIY-Q3-ROR-CHS/Team5
added gameover redirect, refactored next question function, started on put controller
Merge pull request #27 from jgkingston/master

added gameover redirect, refactored next question function
fixed users controller, angular put control now saving user scores
Merge pull request #28 from jgkingston/master

Angular put control now saving user scores
added faker users for the leaderboard
Merge pull request #29 from CTFigueroa/master

Added Faker users for the leaderboard
styling all ruby pages
Merge branch 'master' of github.com:TIY-Q3-ROR-CHS/Team5
Merge pull request #30 from chinenyem/master

using scss styled user interface page in angular/ruby application