Merge pull request #42 from banana-slugs-2014/post_sorting

Post sorting NOW WORKS NO AJAX!
![](http://media.giphy.com/media/moiWSfviYKNgc/200.gif) the evil plan will soon be complete!
add ajax functionality to comments
modify several partials to include correct variables
Fix answer form to show favorite button for question owner, vote buttons for all users.
Fix favorite so all users can see if an answer is marked favorite.
Merge pull request #43 from banana-slugs-2014/fix-answer-favoriting

Fix answer favoriting NOICCEE JOB!! ![as](http://media0.giphy.com/media/11uf1UuAWyNUbu/200.gif)
Merge branch 'master' of https://github.com/banana-slugs-2014/-overflow into ajaxify_comments

Conflicts:
	app/views/posts/_answer.html.erb
merged up to master
reintegrate votes controller #update specs
Merge pull request #44 from banana-slugs-2014/ajaxify_comments

Ajaxify comments, everything suddenly works! ![](http://media.giphy.com/media/ugHXnp6jWwR7W/200.gif)
Adds additional header styling
MERGE FIXES STYLE.CSS CONFLICT

Merge branch 'master' of https://github.com/banana-slugs-2014/-overflow into post_sorting

Conflicts:
	app/assets/stylesheets/style.css
Initial graph implementation in d3.

On click of link it transitions the graph data.
On mouseover it changes color and on mouseout
it reverts the color back.
Refactor D3 Graph to be more OO

Add controller, binder, graph, and ajax objects
TODO Ajax Request to pull data for graph
refactor the sorting to implement active record search by time
refactor the sorting by votes by descending
implement username uniqueness validation
refactor factory specs to reduce username taken issue
implement search by title specs
implement mark as favorite spec
Adds d3 chart to project:
** NOT WORKING YET
Add d3 graph with ajax call to index route
Merge pull request #45 from banana-slugs-2014/new_question_graph_branch

New question graph branch
Add ajax functionality for voting

  * Add jquery_ujs.js file and data-remote="true" tag on vote form
Delete uneccessary jquery_ujs.js file