Log Message:-----------refresh ISC license: and -> and/or; also bump years
Modified Files:-------------- plproxy: COPYRIGHT (r1.1.1.1 -> r1.2) (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/plproxy/plproxy/COPYRIGHT.diff?r1=1.1.1.1&r2=1.2)