[gnome-shell] (3 commits) Non-fast-forward update to branch wip/exalm/gestures2

[Alexander Mikhaylenko <alexm src gnome org>]

The branch 'wip/exalm/gestures2' 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:

  5e1722e... workspaceAnimation: Use a workspace strip
  21f15fa... workspaceAnimation: Group sticky windows and moving window
  b35d427... workspaceAnimation: Support multiple screens

Commits added to the branch:

  6e0597c... workspaceAnimation: Use a workspace strip
  fc5cca7... workspaceAnimation: Group sticky windows and moving window
  688fa1e... workspaceAnimation: Support multiple screens