[kupfer] (13 commits) ...Merge branch 'google_translate_plugin'

[Ulrik Sverdrup <usverdrup src gnome org>]

Summary of changes:

  9a1192d... plugin.google_translate: add first version.
  563b78e... plugin.google_translate: add comments and error logging.
  4d84485... plugin.google_translate: caching languages, correct string.
  5051b7f... plugin.google_translate: Get language list in the user's la
  acb9562... plugin.google_translate: Change action name
  9cb938a... plugin.google_translate: Language icons
  0c34608... plugin.google_translate: rewrite plugin
  ffd943f... plugin.google_translate: protection for invalid responses
  e5c2632... plugin.google_translate: fix languages list cache.
  5f9903a... plugin.google_translate: fix errors, add new actions.
  750cc50... plugin.google_translate: Use and catch specific exceptions
  757a37b... plugin.google_translate: Use localized language name
  c474de7... Merge branch 'google_translate_plugin'