More additions to BlockCoord
Added sandstone background to NiterOre texture
Merge remote-tracking branch 'FoudroyantFactotum/develop' into feature/bug_fixes_from_foudroyant
Moved dropInventory to base class
added getTileEntity to WorldBlockCoord
Merge branch 'feature/bug_fixes_from_foudroyant' into develop

Fixes #57
Fixes #59