Provides a way to apply pdg audits to the underlying model
Make the Guardfile a template, in case people want to change it
Update gitignore
Add in geocoding using OMGEO
Merge pull request #29 from ahinz/topic/geocode

Geocoding
Merge pull request #28 from ahinz/topic/applyaudit

Provides a way to apply pdg audits to the underlying model
Return audit from approval function
Use a datetime/instance instead of just a date on audit records
Fix a bug where updates would get counted twice

If a field is a "pending field" then it should be logically removed from
the fields that are being marked as "updated"
Encode only primitive types when converting audit to dict
Add in recent edits API endpoint and tests
Set the default vagrant box to precise64

We will be developing on and deploying to exclusively 64-bit machines.
Merge pull request #31 from ahinz/topic/recent-edits-api

Topic/recent edits api
Merge pull request #33 from jwalgran/topic/default-64

Set the default vagrant box to precise64
Change the functionality of (json_)api_call

Warning: this diff is difficult to read because some, but not all,
indentation changes affected behavior.

Always set the content-type to application/json, including cases where
the request function returns an HttpResponse.

Drop underlying api_call function entirely and promote json_api_call
to contain its body.
Add view for returning boudaries as geojson
Merge pull request #34 from steventlamb/topic/region_endpoint

Topic/region endpoint
Rename BoundaryZones to Boundary
Merge pull request #35 from steventlamb/topic/rename_boundary_zones

Rename BoundaryZones to Boundary
Add url endpoint for boundary_to_geojson