Removes the delete button from the create_group page.
Merge branch 'master' into groups
Changes member removal to delete a group when we remove teh last member
Adds ability to request entrance into a group, and also join public
groups
Start of dealing with accepting/rejecting requests
Adds tabs to manage group page.
Merge branch 'master' into groups
Merge branch 'caching' into groups
Adds a global css file, currently is empty
Merge branch 'caching' into pretties
Merge branch 'groups' into pretties
Adds start of style sheet and additional divs :D
Adds a proper "hidden" link
Merge branch 'master' into groups
Start of daytime/nighttime themes
More stuff about daytime/nighttime.
Merge branch 'master' into groups
Merge branch 'master' into pretties
Day/night to sleepgrid as well
Fixes typo :D