Update gemfile.lock for Heroku
make dashboard index root path if user is logged in
in layouts, refactor logo link so it always links to the root path
Merge branch 'master' of github.com:island-foxes-2013/SplitAmongUs
change the order of root path in routes
added controller tests to the list controller
Merge branch 'master' into expenses_list
create edit and update for bill
added integration tests to bills_spec.rb
got rid of horrible image that was messing everything up
update user authenticated route
Merge branch 'master' of github.com:island-foxes-2013/SplitAmongUs
create bill#destroy
delete a bill works
started to add tests to the list controller for edit, update and delete
Merge branch 'master' into expenses_list
fixed nav dropbar
fixed size of nav bar
Refactored AddList and made it AJAXy
Use ajax to show list in the center of dashboard