From: Ferruccio Guidi <fguidi@maelstrom.helm.cs.unibo.it>
Date: Wed, 14 Mar 2018 14:53:37 +0000 (+0100)
Subject: update in basic_2
X-Git-Tag: make_still_working~353
X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=commitdiff_plain;h=c6305166703a17801bbd08a85fe93ef4abf8ff85;hp=c6305166703a17801bbd08a85fe93ef4abf8ff85;p=helm.git

update in basic_2

+ advances on fpbq
+ minor updates
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