K 10
svn:author
V 3
kib
K 8
svn:date
V 27
2010-10-17T16:30:33.187535Z
K 7
svn:log
V 159
Document vunref(9), add some important notes for vrele(9) and vput(9).
Merge all three manpages to one, removing separate file for vput(9).

MFC after:	1 week

END