Added extend all bookings button
Added date to extend all bookings
Updated ZF
Table name consistency
Bookings with number > 1 have extra options
Parent/Child page name bug fixes
Started with QuizBundle
Merge branch 'master' of github.com:LitusProject/Litus
Finished data model QuizBundle
Reduced complexity of ranking index
Added contributor mailing
Merge branch 'master' of github.com:LitusProject/Litus
Forgot installcontroller, as always
Small bugfix
Bugfix and rename
Updated volunteer criteria
Some small changes