Adding more locales.

* Fix TailoringImporter
* Enable pry for JRuby
* Add more locales:
   de-CH
   en-AU
   en-CA
   en-GB
   en-IE
   en-SG
   en-ZA
   es-CO
   es-MX
   es-US
   fr-BE
   fr-CA
   fr-CH
   it-CH