Log Message:
-----------
Run contrib installations inside a transaction. Disable non-default installation features (template1 was getting full of *all* contrib modules).
Modified Files:
--------------
pginst/ca:
pginstca.c (r1.37 -> r1.38)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pginstaller/pginst/ca/pginstca.c.diff?r1=1.37&r2=1.38)
pginst/wxs:
pginst.wxs (r1.56 -> r1.57)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pginstaller/pginst/wxs/pginst.wxs.diff?r1=1.56&r2=1.57)