Patch for Singing and Dancing that allows sending mails to plone members too.
This is an ugly hack to patch the Singing and Dancing newsletter product for Plone. With this patch all members of your Plone Site are automatically subscribed to all newsletters. New in version 1.3: you need to edit the extra subscriptions field on the edit form of the channel to use this option.
Note that version 1.1 and higher are bit less hacky than 1.0, as from 1.1 onwards we no longer need an own PloneMemberSubscriptions class, but only some runtime patches.
- Patched Channel.__init__ so it uses our custom Subscription implementation that takes into account plone members. [maurits+vincent]