cleaned up some files; added placeholder for signin / login
finished vote_answer model tests and passed tests
changed question html tags, so answer html tags wont be affected
'answers come with vote buttons; ajaxed that shit; only a specific answer's votes will change; have an error when adding answers; dont merge to master'
fixed conflicts
trending filter fixed => it was returning nil
Merge pull request #1 from paopay/vote_answer

Vote answer