[PPL-devel] ppl TODO

[Roberto Bagnara]

CVSROOT:	/cvs/ppl
Module name:	ppl
Changes by:	bagnara at cs.unipr.it	2008-03-11 08:54:12

Modified files:
	.              : TODO 

Log message:
	Added a note on upward and downward approximations.

Patches:
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/ppl/TODO.diff?cvsroot=ppl&r1=1.236&r2=1.237