From: Ferruccio Guidi <ferruccio.guidi@unibo.it>
Date: Fri, 7 Dec 2012 16:36:51 +0000 (+0000)
Subject: - pts_dummy/pts_dummy_new: non compiling parts commented out
X-Git-Tag: make_still_working~1406
X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=commitdiff_plain;h=dbd9f7d4de8286fdd54f4b5609576f33db1050a6;hp=dbd9f7d4de8286fdd54f4b5609576f33db1050a6;p=helm.git

- pts_dummy/pts_dummy_new: non compiling parts commented out
- tutorial: some comments added
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