K 10
svn:author
V 3
des
K 8
svn:date
V 27
2013-09-21T21:03:52.686305Z
K 7
svn:log
V 241
Make the directory mapping functionality, which was previously only
available in 32-bit compatibility mode, unconditional.

Overhaul the man page, which had evolved more by accretion than by design.

Approved by:	re (gjb)
MFC after:	3 weeks

END