Added GenericModerator class that encapsulates moderation options for a given model. Chnaged register method, it  will get only two parameters: model class and settings class. Added option to register models with multiple manager.
Added GenericModerator class that encapsulates moderation options for a given model. Chnaged register method, it  will get only two parameters: model class and settings class. Added option to register models with multiple manager.

sapiu/django-moderation,sapiu/django-moderation,pombredanne/django-moderation,ebrelsford/django-moderation,ebrelsford/django-moderation,pombredanne/django-moderation