Fixes for giving items and taking items from folders.
Fix another missing packet block.
Fix adding too many path delimiters in PathHelpers that was breaking loading of regions.
Fix back fixes for #1133 from Async-Sim.
Merge remote-tracking branch 'refs/remotes/Aurora-Sim/master' into VirtualSimulatorDeveloper

Resolved Conflicts:
	Aurora/Modules/Avatar/Inventory/LLClientInventory.cs
	Aurora/Services/SQLServices/InventoryService/InventoryService.cs
	OpenSim/Services/RobustCompat/XInventoryServicesConnector.cs