added spec
fix postcodes API
Merge branch 'csv-fixes' into feature/postcodefix
fixed faker
Merge branch 'feature/postcodefix' of github.com:ministryofjustice/courtfinder into feature/postcodefix
court url
Merge pull request #163 from ministryofjustice/feature/postcodefix

added spec to the CSV API, Court URLs, No court number, doc fix