Fix Django system check error for a editable field that is not displayed
Fix Django system check error for a editable field that is not displayed

This error,
"CommandError: System check identified some issues:
ERRORS:
<class 'fullcalendar.admin.EventAdmin'>: (admin.E122) The value of 'list_editable[0]' refers to 'status', which is not an attribute of 'events.Event'."
was given for Django >1.7.1

jonge-democraten/mezzanine-fullcalendar