Log Message:
-----------
Add comment about cvs branch numbers.
Modified Files:
--------------
pgsql/src/tools:
pgcvslog (r1.37 -> r1.38)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/src/tools/pgcvslog?r1=1.37&r2=1.38)