Log Message:
-----------
Disallow backslashes in superuser passwords, since they can do
weird thing with escaping rules and generally break things.
Fixes pgfoundry bug #1010601
Modified Files:
--------------
pginst/ca:
pginstca.c (r1.130 -> r1.131)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pginstaller/pginst/ca/pginstca.c.diff?r1=1.130&r2=1.131)