K 10
svn:author
V 6
eadler
K 8
svn:date
V 27
2012-12-05T13:56:32.758662Z
K 7
svn:log
V 189
Add ability to mergemaster to permit the user to type
the absolute path to PAGER if mergemaster can not find
the one already set.

Reviewed by:	mjg
Approved by:	cperciva
MFC after:	2 weeks

END