Added follower logic
Merge branch 'master' of https://github.com/nickmeehan/abooty into followers
Unfucked the profile page linking
Added logic to display profile pages depending on whether profile page is of user in session or not. Added follow/unfollow buttons to profile pages. Added home and logout buttons to profile pages.
A user can view another users profile page and see that users aboots

TODO
*Create follower relationship
Users can follow and unfollow other users. Buttons change depending on whether the user is already a follower or not.
Took out one space in file
Merge pull request #22 from nickmeehan/followers

....Alright!
Fixed merge conflict in user.rb and index.rb