[gnome-shell] (34 commits) Non-fast-forward update to branch wip/fmuellner/touch-panel-drag

[Florian Müllner <fmuellner src gnome org>]

The branch 'wip/fmuellner/touch-panel-drag' 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:

  6189f55... panel: Allow restoring maximized/tiled windows by touch

Commits added to the branch:

  4489426... st-label: Unset clutter text instance on disposal (*)
  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 (*)
  c15e163... network: Handle networks with no access points (*)
  b1dd746... network: Keep key focus in dialog when removing networks (*)
  a0fa50a... Update Scottish Gaelic translation (*)
  a21a22f... appDisplay: Make middle-click like Ctrl+click (*)
  5ac6201... test-theme: Fix a comment (*)
  f56ba08... st: Add support for font-feature-settings (*)
  68b01a8... theme: Use tabular figures where appropriate (*)
  f9dec47... Update Chinese (Taiwan) translation (*)
  8237a1f... Change "const" to "var" (*)
  a24999b... st-texture-cache: Don't add NULL textures to cache (*)
  1f03599... st-texture-cache: Save cairo surfaces to a different map (*)
  5fe349d... thunderbolt: Do not auto start boltd (*)
  c9bf72c... windowMenu: Check if monitorIndex is valid before using it (*)
  19e864e... keyboard: Handle case where keyboardMonitor is unset (*)
  84d2d3f... keyboard: Check monitor validity before deferencing it (*)
  8789469... windowManager: Don't animate unmanaged windows on (un)minim (*)
  996dd74... layoutManager: Return null monitor if focusIndex is invalid (*)
  2ba2640... st-icon: Remove unused size values (*)
  e522e2e... st-icon: Create shadow pipeline only at paint (*)
  e39d715... st-private: Warn if creating shadow for unallocated actors (*)
  ac58c42... Update Occitan translation (*)
  2c0376c... workspaceThumbnail: Initialize signal handler ids to 0 (*)
  47ea10b... Remove usage of MetaScreen (*)
  a301820... Update Catalan translation (*)
  f7355f5... closeDialog: use {disable,enable}_unredirect_for_display (*)
  266b0e9... keyboard: remove global.screen (*)
  ccadf6a... workspaceThumbnail: remove unused private win reference (*)
  d0bdea3... workspace: Don't keep stale clones in list (*)
  d9a1434... workspaceThumbnail: Don't keep stale clones in list (*)
  cb7692c... panel: Allow restoring maximized/tiled windows by touch

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