pginstaller - pginst: Prep for beta 5 release: Fix missing includes in

Log Message:
-----------
Prep for beta 5 release:
Fix missing includes in ca/lang.c
Patch from Magnus to dynamically include pgAdmin translations.
Bump version numbers and regen guids.
Update JDBC driver to pg801.308.
Update pgAdmin to 1.2.0 RC2, and Npgsql to 0.7b3

Modified Files:
--------------
pginst:
Makefile.config (r1.17 -> r1.18)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pginstaller/pginst/Makefile.config.diff?r1=1.17&r2=1.18)
pginst/ca:
Makefile (r1.11 -> r1.12)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pginstaller/pginst/ca/Makefile.diff?r1=1.11&r2=1.12)
locale.c (r1.2 -> r1.3)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pginstaller/pginst/ca/locale.c.diff?r1=1.2&r2=1.3)
pginst/lang:
Makefile.lang (r1.1 -> r1.2)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pginstaller/pginst/lang/Makefile.lang.diff?r1=1.1&r2=1.2)
pginst/util:
builddir.pl (r1.5 -> r1.6)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pginstaller/pginst/util/builddir.pl.diff?r1=1.5&r2=1.6)
pginst/wxi:
Makefile (r1.7 -> r1.8)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pginstaller/pginst/wxi/Makefile.diff?r1=1.7&r2=1.8)
guid.lst (r1.8 -> r1.9)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pginstaller/pginst/wxi/guid.lst.diff?r1=1.8&r2=1.9)
pginst/wxs:
pginst.wxs (r1.92 -> r1.93)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pginstaller/pginst/wxs/pginst.wxs.diff?r1=1.92&r2=1.93)