alphagov/frontend — pull request #28 by JordanHatch (2012-09-14 10:29:01+00:00)
Title: Ask for location on licence format

* This adds a location form to licence format pages. When a postcode is entered, we redirect to //. A further story concerns these pages, which will take the user to the start of the licence application transaction.

* AuthorityLookup will load the data/authorities.json file and will match a snac/gss code (from the geostack) to the appropriate authority slug. This file is generated by [the script here](https://github.com/JordanHatch/authority-slugs) which loads the data from Mapit.

* Wired up Rack-Geo/Geogov so that we can run integration tests against the geostack.

Please don't auto merge this in - it is dependent on further work being done as part of a separate story to provide the pages we redirect to here. I'll merge this in when the subsequent work is ready.