Replace name_on_certificates property with name_on_documents, since mentors, club admins, hosts and org admins don't get certificates it's better to name it 'Name on documents' which can indicate any kind of documents including awards certificates. Also don't show name_on_documents in public Role profiles, instead show user public name in that place.
Patch by: Pawel Solyga
Reviewed by: to-be-reviewed
#!/usr/bin/env python
"""
Daily cleanup job.
Can be run as a cronjob to clean out old data from the database (only expired
sessions at the moment).
"""
from django.core import management
if __name__ == "__main__":
management.call_command('cleanup')