CVSROOT: /cvs/ppl Module name: ppl Changes by: hill at cs.unipr.it 2008-10-27 11:28:01 Modified files: . : NEWS Log message: Completed item concerning the default widening operator. Patches: http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/ppl/NEWS.diff?cvsroot=ppl&r1=1.249&r2=1.250