Log Message:-----------Cleanup: get rid of useless operators and functions
Modified Files:-------------- prefix: README.txt (r1.8 -> r1.9) (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/prefix/prefix/README.txt.diff?r1=1.8&r2=1.9) prefix.c (r1.34 -> r1.35) (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/prefix/prefix/prefix.c.diff?r1=1.34&r2=1.35) prefix.sql.in (r1.15 -> r1.16) (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/prefix/prefix/prefix.sql.in.diff?r1=1.15&r2=1.16)