finished libsl/drw integration
applied Julian's enum approach,
	however renamed theme into scheme resp. Theme into ClrScheme
applied Jochen's drw_text patch, thanks
do not take our font declaration as default for st
applied improved version of Martti Kühne's dmenu/multi monitor approach from dwm, no dmenuspawn required
applied Lukas' focus suggestion at startup, thanks
Merge remote-tracking branch 'origin/master' into genetik

Conflicts:
	config.def.h
updated profont font entry