pginstaller - pginst: Add checkbox to enable detailed logging of the

Log Message:
-----------
Add checkbox to enable detailed logging of the installation

Modified Files:
--------------
pginst/wrapper:
inst.c (r1.3 -> r1.4)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pginstaller/pginst/wrapper/inst.c.diff?r1=1.3&r2=1.4)
wrapper.wxs (r1.1 -> r1.2)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pginstaller/pginst/wrapper/wrapper.wxs.diff?r1=1.1&r2=1.2)