Troubleshooting concurrent data corruption during digging
Introduced RLE runtime validation checks, diagnosed problem with asynchronous database access, resolving in-progress.
Shoot metaball based on ray parameter passed-in
Corrected runtime mistakes of asynchronous surface building.
Shoot metaball based on ray parameter passed-in
Corrected runtime mistakes of asynchronous surface building.
Fixed task abort algorithm and terrain digging task scheduling.
Merge branch 'Haumea/master'

Conflicts:
	OhTSM/src/MetaWorldFragment.cpp
	OhTSM/src/OverhangTerrainGroup.cpp