Version 1.3.1
- Allow double-clicking to zoom within a geometry on a map
- Provide template blocks for extra CSS and JS in the base template.
- Package country-specific templates so that they can be reused.
- Make sure all country-specific templates use the compatibility template tag for "url".
- Remove the links to view geometries on Google Maps that no longer work.
- Upgrade the bundled leaflet to version 0.7.3.