-----------
Released 2010-04-25
- HTML is now marked as safe (using ``__html__``) so that compatible
templating engines will not auto-escape it.
- ``Field._default`` is now ``Field.default``.
- All fields now have a ``raw_data`` property.
- Fields which are select fields (including those in ``.ext``) can be
iterated to produce options, and have an ``option_widget`` kwarg.
- Minor bugfixes and cleanup in ``FieldList``,
``Select(Multiple)Field``, ``QuerySelectField`` to address
behavioral consistency.
- Added ``FloatField``, based on ``IntegerField``.
- ``ext.appengine`` now supports ``FloatProperty`` and
``GeoPtProperty``.
- ``ext.sqlalchemy`` ``QueryMultipleSelectField`` changed to
``QuerySelectMultipleField``.