Merge pull request #22 from n-zeplo/master

Add Authentication Modals and Spec Coverage For User Controller
Change commentId to accurately be responseId.
Add event argument to for preventDefault method.
Change data id selector from upvote class to 'this'.
Change failure to an alert message.
Add RSpec tests for responses controller
Merge pull request #23 from n-zeplo/master

Fix oAuth Callback Error and Cleanup Views
Merge pull request #24 from pc3sq/hotfix_votes_only_update_first_response

Hotfix votes only update first response
Merge pull request #25 from stefankp/response_controller_tests

Add RSpec tests for responses controller
Change questions_path to root_path
Fix Merge Conflict With Deleted Question New View