From: Ferruccio Guidi <ferruccio.guidi@unibo.it>
Date: Sat, 14 Jun 2014 20:18:38 +0000 (+0000)
Subject: update in basic_2 ...
X-Git-Tag: make_still_working~902
X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=commitdiff_plain;h=63c047cae0056da7a69cb0740336d12259fbeb1a;hp=63c047cae0056da7a69cb0740336d12259fbeb1a;p=helm.git

update in basic_2 ...
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