AUTHORS file updated.
AUTHORS file updated.

RamezIssac/django-sitetree,idlesign/django-sitetree,idlesign/django-sitetree,caktus/django-sitetree,PukeCloud/django-sitetree,caktus/django-sitetree,RamezIssac/django-sitetree,ikresoft/django-sitetree,PukeCloud/django-sitetree,ikresoft/django-sitetree