[seahorse] (13 commits) Non-fast-forward update to branch wip/jimmac/app-icon-redesign

[Niels De Graef <nielsdg src gnome org>]

The branch 'wip/jimmac/app-icon-redesign' was changed in a way that was not a fast-forward update.
NOTE: This may cause problems for people pulling from the branch. For more information,
please see:

 https://wiki.gnome.org/Git/Help/NonFastForward

Commits removed from the branch:

  9df6faa... icon: update app icon

Commits added to the branch:

  7a54176... Use string.data to convert a string to a uint8[] (*)
  1b472c2... Replace Bugzilla by Gitlab URL in DOAP file (*)
  dadd9d3... Update Greek translation (*)
  15de2f5... Update Swedish translation (*)
  65d0ffe... common: Port SeahorseInteraction to Vala (*)
  7fed9ae... pgp: fix the pgp namespace (*)
  38a5342... Update POTFILES.in (*)
  d09b5d9... pgp: Cleanup: use `#pragma once` (*)
  655612d... pgp: KeyserverResults: don't subclass Catalog (*)
  53f9e85... pgp: Backend: cleanup with G_DECLARE_FINAL_TYPE (*)
  7e6f9ec... KeyManager: use a composite GtkTemplate (*)
  a77ea4f... Port most uses of Gtk.Action to GLib.Action (*)
  f29cedb... icon: update app icon

(*) This commit already existed in another branch; no separate mail sent