Changes to use Geoalchemy2/PostGIS functions. Doesn't currently work as it requires access to the db.session.
Removing geoa Geometry class and updating docs
Trying to get session from AdminModelConverter, and modified test
Passing the srid into GeoJSONField
Dealing with when the srid is not defined
Looks like it's trying to test shapely points, so let's give it shapely objects in the test
Missed one test
Changed the DEFAULT_FORMATTERS to WKBElement instead of Shapely
Wasn't correctly handling when there was no data
Passing 'data-widths' and 'data-height' to the Leaflet view if the keys are in `form_widget_args`
Probably doing something horrible! Using current_app.extensions['sqlalchemy'].db.session to get a valid session for getting the list view maps into the correct SRID
Handling when srid is not defined in typefmt
Remove two prints from widgets
Commented out section that doesn't seem to match how leaflet returns deleted values. Allowed for formating differences in another geojson string.
Merge pull request #1 from mrjoes/master

Up to date
Merge commit '94a10946f047f21623e50610cc9fd2e001a12860' into geoa-wkbelement

Conflicts:
	doc/db_geoa.rst
Using is not None instead of type is not NoneType to make Python 3 happy.
Python 3 does not have .has-key on dicts
Merge pull request #727 from abkfenris/geoa-wkbelement

Geoa contrib module using Geoalchemy2 elements with SRID support