Fall back to the old tree manager location if move_node doesn't exist.
Fall back to the old tree manager location if move_node doesn't exist.

joshuajonah/feincms,matthiask/django-content-editor,matthiask/django-content-editor,michaelkuty/feincms,pjdelport/feincms,mjl/feincms,nickburlett/feincms,feincms/feincms,joshuajonah/feincms,matthiask/django-content-editor,michaelkuty/feincms,matthiask/feincms2-content,nickburlett/feincms,michaelkuty/feincms,nickburlett/feincms,matthiask/feincms2-content,mjl/feincms,matthiask/feincms2-content,pjdelport/feincms,michaelkuty/feincms,joshuajonah/feincms,pjdelport/feincms,nickburlett/feincms,joshuajonah/feincms,feincms/feincms,mjl/feincms,matthiask/django-content-editor,feincms/feincms