Added frreshers' imaes and removed placeholder cats
Merge branch 'master' of github.com:compsoc-edinburgh/website-django
Squared images & uncommented gallery in base.html. ToDO: Add to events model Image URL field & inGallery bool
Added gallery back into the theme & added is_in_gallery switch to Events model
Merge pull request #28 from compsoc-edinburgh/gallery

Added gallery back into the theme & added is_in_gallery switch to Events model
Removed ILWHack announcement from error pages and made modigications to gattery & it's CSS
Modified gallery styling
Neatening template
Add ability to specify image for event