installation: Flask>=0.11.1
installation: Flask>=0.11.1

* Removed dependency on Flask-CLI.

Signed-off-by: Alizee Pace <5afc36043eaa6f11be9b6d209343258a830a9e6c@gmail.com>

inveniosoftware/invenio-theme,inveniosoftware/invenio-theme,inveniosoftware/invenio-theme,inveniosoftware/invenio-theme