[gnome-shell] (4 commits) Non-fast-forward update to branch wip/fmuellner/confine-title-captions

[Florian Müllner <fmuellner src gnome org>]

The branch 'wip/fmuellner/confine-title-captions' 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:

  5a789a8... workspace: Remove dead code
  1f55f94... workspace: Confine caption width to workspace area

Commits added to the branch:

  8c3811a... inputMethod: Avoid calling set_preedit_text() if unnecessar (*)
  6f5a099... inputMethod: Keep track of preedit string visibility (*)
  a4d09b4... workspace: Remove dead code
  6099e92... workspace: Confine caption width to workspace area

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