From: Ferruccio Guidi Date: Sat, 29 Sep 2018 14:21:54 +0000 (+0200) Subject: update in basic_2 and apps_2 X-Git-Tag: make_still_working~276 X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=commitdiff_plain;h=0c302a9fda708e5019e48d14c5419a8a65190745;hp=0c302a9fda708e5019e48d14c5419a8a65190745;p=helm.git update in basic_2 and apps_2 + more results on typing + first results on iterated typing + minor corrections ---