Merge "Some Acorn improvements"
authorTuukka Lehtonen <tuukka.lehtonen@semantum.fi>
Tue, 6 Sep 2016 11:45:06 +0000 (14:45 +0300)
committerGerrit Code Review <gerrit2@www.simantics.org>
Tue, 6 Sep 2016 11:45:06 +0000 (14:45 +0300)

Trivial merge