Pascal Morin authored Aug 26, 2012 and Tim Plunkett committed Oct 21, 2012

Issue #1756656 by bellesmanieres | tim.plunkett: Move uses_grouping() from plugin annotation to a class property.

Issue #1172560 by bas.hr, bellesmanieres, NROTC_Webmaster: Fixed The block X was assigned to the invalid region Y and has been disabled.