Log Message:-----------rewrite benchmark to use just new function, add bits of documentation
Modified Files:-------------- pgestraier/misc: bench.pl (r1.1.1.1 -> r1.2) (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgestraier/pgestraier/misc/bench.pl.diff?r1=1.1.1.1&r2=1.2) bench.txt (r1.1.1.1 -> r1.2) (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgestraier/pgestraier/misc/bench.txt.diff?r1=1.1.1.1&r2=1.2)