Add join table
Trying AJAX stuff
Stylin' Index page!
Change links to buttons
Minor tweaks
Delete white space
Merge refactored views and change checbox to button for 'done'Merge branch 'refactor'

Conflicts:
	app/views/lists/index.html.erb
	app/views/lists/show.html.erb
	db/migrate/20130610010900_create_lists_tasks_join_table.rb
	public/assets/tasks.css