[gnome-shell] (3 commits) Non-fast-forward update to branch wip/fmuellner/store-screenshot-creation-time

[Jonas Ådahl <jadahl src gnome org>]

The branch 'wip/fmuellner/store-screenshot-creation-time' 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:

  b93c331... screenshot: Store creation time in metadata

Commits added to the branch:

  f0557ea... appDisplay: Fall back to app name in icon menu (*)
  6eed4e3... workspace: Fall back to app name in window caption (*)
  7a3927c... screenshot: Store creation time in metadata

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