Log Message:
-----------
Show warning if installing a service without initdb:ing and setting data directory to a new or empty directory.
Also, make sure PL dialog is only showed when initdb is run.
Modified Files:
--------------
pginst/ca:
pginstca.c (r1.16 -> r1.17)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pginstaller/pginst/ca/pginstca.c.diff?r1=1.16&r2=1.17)
pginst/wxs:
dialogs.wxs (r1.14 -> r1.15)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pginstaller/pginst/wxs/dialogs.wxs.diff?r1=1.14&r2=1.15)