Renamed SingleInstanceTaskLocked exception to SingleInstanceTask.LockedException
All core tasks now accept a language argument and use default language in settings.py if none is provided
Merge branch 'internationalized-tasks' into dev
Browsing/filtering ban submissions skeleton
Added target filtering when browsing past ban submissions
Fixed base e-mail template bug: wrong usage of capture template tag which resulted in empty contact e-mail in the footer of all e-mails
Upgraded Font Awesome to the latest version (3.0)
Basic recent ban submissions browsing
Improved paginator with 'expander' option, useful for some non trivial collections
Using new paginator 'expander' option in collections of submitted bans
Expand/collapse options with details in the recent ban submission page
0.2.2 pre-release adjustments
Merge branch 'dev' (browsable-ban-submissions release)