[Improvement] Setup should fail upon any commands exiting with a non-zero exit code
Sessions should not be saved in the cache directory fix #2
Merge pull request #9 from Rottenwood/master

Sessions should not be saved in the cache directory fix #2
Update symfony to 2.5, twig to 1.11, doctrine and other deps
Tiny changes to scripts
Merge remote-tracking branch 'public/master'
Ignore sessions in git
Tabs in twig extension
Remove FOS User bundle, it wasn't being used anyway
Fix where this should be
Adjust indentation, add is_on_team (static for now)
Fix some bugs with announcements
Copy accross website.css changes
Remove unused JS files
Remove old stuff
Add contributing details file
Add customise main page
Fix corners
Update deps due to security release
Some fixes to make phpBB Handling stuff more usable