Add User Views
Add Oauth Controller to Handle oAuth Authentication
Add .DStore to .gitignore
Add Dotenv and Oauth2 to GemFile
Add User Controller To Show User
Delete Unused Routes in User Controller
Fix Validations in User Model for Authentication
Add Button To Sign In Using Oauth
Add Routes For Authentication
Fix .gitignore to Watch for DS_Stores
Merge branch 'merge'
Merge pull request #13 from n-zeplo/master

Authentication Working With Bcrypt and oAuth2
Add line
Add dotenv for rails
Add missing users routes
Fix form_helper
Add lines
Add missing users controller methods
Prepare upvote button for ajax call.
Clean up comments js file.