Log Message:-----------Fix spelling error in comment.
Per report from Jasen Betts
Modified Files:-------------- pginst/inst: psql.bat (r1.2 -> r1.3) (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pginstaller/pginst/inst/psql.bat.diff?r1=1.2&r2=1.3)