adding initial achievement code
moving content from users topbar to header
keeping csrf meta tag for requests
initiating new action
adding content image uploader
adding new form
adding user to content
validating presence of user
replacing text field with text area
adding default profile page
adding path to own user
adding personal contents
adjusting has many relation
adding 'up' and 'down' votes
adding comments
splitting up content in a seperate partial
adding temporary root path
adding index content
adding tags
adding has and belongs to many relation