functions dev snapshot
functions dev snapshot

vlfedotov/django-business-logic,dgk/django-business-logic,vlfedotov/django-business-logic,dgk/django-business-logic,dgk/django-business-logic,dgk/django-business-logic,vlfedotov/django-business-logic,dgk/django-business-logic,vlfedotov/django-business-logic,vlfedotov/django-business-logic