[gnome-control-center] (8 commits) Non-fast-forward update to branch wip/benzea/display

[Benjamin Berg <bberg src gnome org>]

The branch 'wip/benzea/display' 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:

  be46c02... display: Re-indent cc-display-config.h
  be90435... display: Add signal to monitor notifying about position cha
  59ab8fc... display: Add new arrangement widget and hook it up
  bfa9cd7... display: Remove unused old display arrangement code
  61dbd4a... display: Remove incorrect comment
  603391b... display: Move output utility functions into CcDisplayMonito
  eb99522... display: Enable infinit snapping when arranging two monitor
  9848520... display: Implement major/minor axis snapping and infinit fo

Commits added to the branch:

  cd4d1d1... display: Re-indent cc-display-config.h
  42623f5... display: Add signal to monitor notifying about position cha
  96f14a4... display: Add new arrangement widget and hook it up
  4abac6a... display: Remove unused old display arrangement code
  c647458... display: Remove incorrect comment
  aa5d8ea... display: Move output utility functions into CcDisplayMonito
  56680a3... display: Enable infinit snapping when arranging two monitor
  c6b677d... display: Implement major/minor axis snapping and infinit fo