modifies splash model to create a self-join association
splash now has methods #resplashes and #original_splash
minor fixes
changes a route name to more appropriate
changes "login" button to "sign up" button on create account route
modifies random seeds to accomodate for original_splash_id column
adds new test for original_splash_id column
create new migration to add original_splash_id column
begin work on relationship table for followers and followed_users
create model for relationship as well
Merge pull request #11 from cassidyclawson/vlad

implements "resplash" feature
Updated user-homepage for splash
Merge pull request #12 from cassidyclawson/Patrick_followings

begin work on relationship table for followers and followed_users
Fixed bug in splash display
Merge branch 'master' into splash_posts

Conflicts:
	app/views/sign_up.haml
Merge branch 'splash_posts'
removed public/.DS_Store
Merge branch 'master' into frontend2

Conflicts:
	app/controllers/index_controller.rb
	public/.DS_Store