[gnome-shell] (27 commits) Created branch wip/clutter-deprecation-fixes

[Jasper St. Pierre <jstpierre src gnome org>]

The branch 'wip/clutter-deprecation-fixes' was created.

Summary of new commits:

  b9b551d... st: Fix formatting
  045e1df... st: Remove st-overflow-box
  84b61c5... test-theme: Don't use deprecated API
  6c9c5ac... test-recorder: Don't use deprecated API
  72d3a0f... st-texture-cache: Use ClutterActor, not ClutterGroup
  d11b936... st-scroll-bar: Use clutter_actor_destroy in dispose
  37d8824... st-scroll-bar: Set the handle as a child of the bar, not th
  e7a1c94... st-scroll-bar: Remove stepper buttons
  d44ebb6... st-scroll-bar: Clean up get_preferred_width/height
  3073a78... st: Don't use deprecated API
  2eb1644... st: Simplify paint_volume handling
  897db94... st-widget: Make into a concrete class
  4282584... st-widget: Don't use deprecated APIs
  1ad2b9c... st-widget: Copy get_focus_chain from StContainer
  c6376df... st-widget: Keep track of first/last children by property no
  34a87da... st-widget: Add st_widget_paint_background
  946d56f... st-widget: Implement a proper get_preferred_width/height
  a03e38b... st-widget: Implement a proper allocate
  0412974... st-container: Remove custom ClutterContainer implementation
  4fd7f53... st-box-layout: Remove insert_actor/insert_before
  8ddac7e... shell, st: Use clutter_actor_set_allocation rather than cha
  c8d2e9a... st: Remove custom paint/pick implementations
  b447129... st: Remove st-group
  5dfd05b... st: Remove st-container
  1c919e9... st: Remove st-tooltip
  115e28c... st: Remove custom text direction stuff
  9fea6bd... st-private: Remove _st_allocate_fill