* Removed extinct low-detail column drawer modules from 2012 project file.
* Support for subtractive translucency through precomputed map, or custom SUBMAP lump. TLSTYLESUB flag for thingtypes.
* Added EDF definition for EENightmareSpectre (DoomEd num 889; DeHackEd num 158)

git-svn-id: http://mancubus.net/svn/hosted/eternity/trunk@2731 86ba831e-150c-0410-ab35-e06eaae15ed9