~~~~~~~~~~~~~~~~~~~
- Added ``feincms3.apps.reverse_fallback`` to streamline reversing with
fallback values in case of crashes.
- The default template renderer context
(``TemplatePluginRenderer.register_template_renderer``) contains now the
plugin instance as ``plugin`` instead of nothing.
- Make django-mptt-nomagic_ a required dependency, by depending on the fact
that nomagic always calls ``Page.save()`` (django-mptt_ does not do that
when nodes are moved using ``TreeManager.node_move``, which is used in the
draggable mptt admin interface. Use a ``node_moved`` signal listener which
calls ``save()`` if the ``node_moved`` call includes a ``position`` keyword
argument if you can't switch to django-mptt-nomagic_ for some reason.