Add an exception if no geocode provider specified.
Merge branch 'geocode-exception' into unit-tests
Add test for Sunlight Foundation LegislatorsLocate resource, add test for geocode AbstractProvider
Add test for XmlToObject output strategy
Fix XmlToObject error handling
Update error handling of json strategies
Merge branch 'json-strategy' into xmltoobject
Update XmlToObject strategy to use PHP_EOL instead of \n
Merge branch 'xmltoobject' into unit-tests
Remove JSON_ERROR_NONE from Json error
Merge branch 'json-error-none' into unit-tests
Merge branch 'unit-tests' into develop