Revert prior changes to the map so that it will only make 256x256 sized images no matter the size of the region, as it will end up using way too much memory if the sim gets large.
Merge branch 'master' of github.com:aurora-sim/Aurora-Sim
Fix the breaking of scripts when renaming them. Possibly may screw up other things with task inventory updating (but I've check the normal stuff and it's fine...)
Fix permissions issue with how group rez works (mainly because I didn't understand the correct ordering of it when I first implemented this). Fix SQLite bug with updating group roles.
Fix Use Access Group in parcels that don't have any access lists set.
Fix Copy Inventory Item Problem For Textures. This fixes the actual issue, and will fix any textures that are missing/wrong in the database (invType -1) once the user opens the folder that the textures are in.
Fix un-Linking linked items from inventory results in prims becoming phantom and parts go missing.
Fix a bug with open enrollment in groups where the user would not be properly added to a group.
Clear the group permissions cache even more often to deal with agents that are not in the sim that they were ejected, plus other fixes on joining groups/leaving groups.
Allow group membership to be seen by users if the group has open enrollment set.
Merge branch 'master' of git://github.com/aurora-sim/Aurora-Sim

Conflicts:
	Aurora/Services/SQLServices/InventoryService/InventoryService.cs
	OpenSim/Services/RobustCompat/XInventoryServicesConnector.cs
Minor heartbeat optimization.