Change tag to avoid accentuated characters for Mcz versions.
Issue: unable to read a repository when .meta/version isn't present in HEAD
Merge remote-tracking branch 'thierry/gitfiletree' into pharo2.0_dev

merge MonticelloFileTree-Git-ThierryGoubier.36, Issue: unable to read a repository when .meta/version isn't present in HEAD

Conflicts:
	repository/MonticelloFileTree-Git.package/monticello.meta/version
Merge branch 'pharo2.0_dev' into pharo2.0