Added AreaShape.
Fixed some permission framework and utility stuff.
Fixed persistence.
Moved AreaShape to separate file.
*attempt* to fix noclip
Added WE-integration.
Merge pull request #1123 from ForgeEssentials/feature/area-shapes

Because he is a whiny bugger, and insists...
Removed override protection permissions for simplification.
Added "/p testp" for perm-props and fixed "/p test".
Fixed gamemode permission.
The WorldEdit people changed some things around.

Also added a (temporary) nag chat notification telling people who have WEIntegrationTools and not WorldEdit to go install WorldEdit.
Merge branch 'develop' into buildchanges and some other things