[gnome-shell] (6 commits) Non-fast-forward update to branch gbsneto/icon-grid-part0

[Georges Basile Stavracas Neto <gbsneto src gnome org>]

The branch 'gbsneto/icon-grid-part0' 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:

  18f9bec... util: Add isSorted
  4326cb5... appIcon: End running drag operations on destroy
  d3ba218... allView: Set this.actor._delegate
  7b4bff4... baseIcon: Align labels to the center
  840d116... appIcon: Use a real BaseIcon as the drag actor
  7fbc72f... appDisplay: Trivial code style improvement

Commits added to the branch:

  b070009... util: Add isSorted
  4317308... appIcon: End running drag operations on destroy
  ef82180... allView: Set this.actor._delegate
  918b0ae... baseIcon: Align labels to the center
  3b57da8... appIcon: Use a real BaseIcon as the drag actor
  56c4d8c... appDisplay: Trivial code style improvement