changed votes to use single partial
removed console logs from best answer js
added ajax for voting
removed instance variable and used new vote object for each form
added render partial rather than redirect
removed vote instance variable, added to individual vote forms
added parent div to contian response and keep listener
added partial to replace vote buttons once voted
created ajax for new comments
added form compatibility for ajax requests
Merge pull request #24 from zacholauson/ajax

Ajax for votes and comments