Log Message:-----------Add small script to create source tarballs
Added Files:----------- pginst/util: mksrcpkg.sh (r1.1) (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pginstaller/pginst/util/mksrcpkg.sh?rev=1.1&content-type=text/x-cvsweb-markup)
