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* More error handling to CHANGELOG generator - ensure hg repo also exists - stephenmcd
* Add a ``button_text`` field to forms model for editing the text of the form's submit button - stephenmcd
* Bugfix to forms button text - stephenmcd
* Add new field ``Displayable.expiry_date`` and relevant handling in ``PublishedManager.published`` - stephenmcd
* Add field for default values in forms app and new field types: Check boxes, Radio buttons, Hidden - stephenmcd
* Add ``login_required`` field to page model for restricting pages to authenticated users - stephenmcd