+ Added (commented out) code to allocate volume in grid parse
+ Added (commented out) code to allocate volume in grid parse

--HG--
branch : TerrainRedux

Mikegrann/Aqueous,Mikegrann/Aqueous,Mikegrann/Aqueous,iondune/Aqueous,iondune/Aqueous,Mikegrann/Aqueous,iondune/Aqueous