steveklabnik/sunlight-congress — pull request #3 by rjsamson (2013-04-10 00:54:25+00:00)
Title: Add seach by latitude and longitude to legislators search

Add support for querying legislators by latitude and longitude as supported in the sunshine congress API.

```ruby
Sunlight::Congress::Legislator.by_latlong(42.6525, -73.7567)
=> [#