From: Ferruccio Guidi <fguidi@maelstrom.helm.cs.unibo.it>
Date: Sat, 1 Dec 2018 19:18:50 +0000 (+0100)
Subject: web site update
X-Git-Tag: make_still_working~263
X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=commitdiff_plain;h=de553cff0ce5babd88e402fe0a588f7adcd8909f;hp=de553cff0ce5babd88e402fe0a588f7adcd8909f;p=helm.git

web site update

additions in a css file
---