First commit
Create Post controller and model. Add action index and new.
Add the actions Edit, Show and Delete
Add the actions Upvote and Downvote
Add the use of bootstrap gem
Add Comment model. Display Comments on Post show page. Add a comment.
Add style to the app
Add the search action in the navbar.
Add the sort on each column. Warning, sort does not work on the result of a search.
Add validation when create a comment.
Merge branch 'master' of https://github.com/vtoulemonde/reddit_app