Improved bootstrap, with proper style resetting.
Merge remote branch 'origin/niek_vanalles' into pieterb_conext
minor fix
Merge remote branch 'origin/master' into pieterb_conext
groups changed
Reworked the view system
UNSTABLE
Improved views with bootstrap
First steps to introduce a sign-up form
Merge remote branch 'origin/niek_vanalles' into pieterb_vanalles
Merge branch 'pieterb_vanalles'