strsplice


git-svn-id: https://svn.code.sf.net/p/sauerbraten/code/src@4997 07af1644-1164-4067-b897-63bf4dc9b748
bvec4 cleanups


git-svn-id: https://svn.code.sf.net/p/sauerbraten/code/src@4998 07af1644-1164-4067-b897-63bf4dc9b748
make maxdemosize 31 MB


git-svn-id: https://svn.code.sf.net/p/sauerbraten/code/src@4999 07af1644-1164-4067-b897-63bf4dc9b748
findfile fix from thomas


git-svn-id: https://svn.code.sf.net/p/sauerbraten/code/src@5000 07af1644-1164-4067-b897-63bf4dc9b748
Merge branch 'master' into spaghettimod

Conflicts:
	engine/decal.cpp
	engine/grass.cpp
	engine/lensflare.h
	engine/octarender.cpp
	engine/rendersky.cpp