CVSROOT: /cvs/ppl Module name: ppl Changes by: hill at cs.unipr.it 2008-10-27 13:22:23 Modified files: . : NEWS Log message: Revised the item on bds_hull etc. Patches: http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/ppl/NEWS.diff?cvsroot=ppl&r1=1.257&r2=1.258