Connexions/cnx-upgrade — pull request #28 by karenc (2013-11-19 18:06:40+00:00)
Title: Add --force flag to overwrite index.html in cnx-upgrade to_html

Enable this flag means that the index.html will be removed before a new
one is generated.

See https://github.com/Connexions/cnx-upgrade/issues/23 and https://github.com/Connexions/cnx-archive/pull/156