XyCraft: Machines

[Fixes] Blocks being able to be relocated to a new habitat via AE Spatial Storage. The problem, is that the way these migratory block like creatures do not appreciate being moved in such ... mysterious ways. Things like a cardboard box from Mek should still work though.

[Fixes] A potential crash that may result in the previous migration pattern. Basically when a block was moved, nothing on my side could be made aware of it, so half the systems kinda blew up. Wooopsiie. So after discussing with a dev from AE2, the quickest solution at the moment was to disable the blocks from working with Spatial Storage by tagging them. This may correct previously crashed worlds. This fix, however, does mean that if it does error, you will need to break and replace the errored block to have it function again.