Log Message:
-----------
Rollback previous update to the Ukrainian translation which isn't working correctly.
Modified Files:
--------------
pginst/lang:
ua.xml (r1.5 -> r1.6)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pginstaller/pginst/lang/ua.xml.diff?r1=1.5&r2=1.6)