debhelper extension for translation support

 This package provides a debhelper extension to perform common translation
 related operations during package build:
 .
  * Try to build a current PO template.
 .
  * Remove inline translations from *.desktop, *.server, *.schemas, and
    *.policy files and replace them with a link to the gettext domain, so that
    strings in them will get translated at runtime from *.mo files. This allows
    language packs to ship updated translations.