Overview of changes in 3.55.0
=============================
* Bugs fixed:
  - #387 Add progress spinner for OAuth2 dialogs
  - #394 Remove Windows Live! option
  - #406 Improve goa_oauth2_provider_ensure_credentials_sync (Jan-Michael
    Brummer)
  - #427 Missing files from POTFILES.in
  - #428 WebDAV not detected for mail.ru
  - !327 goaoauth2provider: fix task chaining for subclasses
  - !331 Always lowercase domains when looking up base
  - !335 goadavclient: check Nextcloud fallback last
  - !338 goabackend: add a composite widget for authflow links
  - !341 goadavclient: fix the mailbox.org preconfig
  - Friulian (Fabio Tomat)
  - German (Jürgen Benvenuti)
  - Italian (Davide Ferracin)