minetest.git - modified minetest for gpcfs purposes

	Commit message (Expand)	Author	Age
*	Dont remove grass under unloaded blocks	PilzAdam	2013-02-10
*	Fixed content_abm aliases	dannydark	2013-01-04
*	Change the nodenames for dirt -> grass and sapling -> tree abms to match the ...	PilzAdam	2013-01-02
*	L-System treegen	RealBadAngel	2012-12-30
*	Experimental-ish rollback functionality	Perttu Ahola	2012-07-27
*	Switch the license to be LGPLv2/later, with small parts still remaining as GP...	Perttu Ahola	2012-06-05
*	Entity damage system WIP; Remove C++ mobs	Perttu Ahola	2012-03-10
*	Modify builtin ABMs to have lower interval and higher trigger non-chance	Perttu Ahola	2011-11-29
*	Replace old active block random node modifying things with actual ActiveBlock...	Perttu Ahola	2011-11-29