Fixed: Forum message permalinks don't take pagination into account (#5945).
Merged r3875 from trunk.
Harmonize french locale "zero" translation with other locales (#5937).
Merged r3873 from trunk.
Strips user email (#5834).
Merged r3871 from trunk.
Fixes broken status change in context menu (#5892).
Merged r3869 from trunk.
Disable priority (#5925) and progress in context menu for parent issues.
Merged r3865 and r3866 from trunk.
