Add test to make sure that we can save two groups with the same name
Add test to make sure that our profile page has a link to create a group
Add a button to create groups on each user profile page
Change styling a bit on user page.
Add tests to make sure that all groups are listed for a user.
Fix tests to make sure that we add enough groups for the user so that pagination shows up.
Use the launchy gem to debug our tests.
Add user pagination in order to view all groups for a user.