* src/client/application/geary-controller.vala
  (GearyController::archive_or_delete_selection_async): Don't modify the
  focus after archiving/trashing/deleting.

* src/client/components/pill-toolbar.vala, ui/composer-headerbar.ui,
  ui/composer-widget.ui: Ensure all toolbar buttons are focusable but
  have focus-on-click disabled.