o Teach vidcontrol(1) how to load vt(4) font.
o Teach vidcontrol(1) to distinct which virtual terminal system is running now.
o Load vt(4) fonts from different location.
o Add $FreeBSD$ tag for path.h.

Tested by:	Claude Buisson <clbuisson@orange.fr>

MFC after:	7 days
Sponsored by:	The FreeBSD Foundation