cleaned up unecessary test files and removed the coffee rails gem
added create post form and relevant controller/model methods
fixed the user profile page info detail for chart layout
added some js to the form so it can be hidden and shown by a logged in user
SAVEPOINT
added some methods to the category model for the graph on the category show page
changed the app js for asset pipeline for heroku
adjusted the user chart and created more seeded users for the data viz
adjusted styles for user and category graphs
Merge pull request #8 from voodoolabs/nick/data_viz

Nick/data viz