[gtk+/quartz-integration] (17 commits) ...Merge branch 'master' into quartz-integration

[John Ralls <jralls src gnome org>]

Summary of changes:

  c43ada9... GtkTimeline: don't look when animations are disabled (*)
  616e6d1... testgtk: Make it possible to stop the progressbar from upda (*)
  dcae359... sizerequest: return CONSTANT_SIZE in return_if_fail() (*)
  0a23796... cssprovider: Use g_type_depth() instead of computing the de (*)
  8632ec4... label: we can't ignore sizes on ellipsized labels (*)
  f9ad0c6... Add gdk_win32_window_get_type into gdk.symbols (*)
  7d37534... [broadway] Implement keyboard event better (*)
  01da867... [broadway] Emulate hardware keycodes in keyboard events (*)
  8877437... [broadway] Handle keyboard modifiers in state (*)
  b097729... Don't leak a list when activating keybindings (*)
  0dd9353... Move documentation to inline comments: GtkIconTheme (*)
  c5a760a... Move documentation to inline comments: GtkListStore (*)
  c1e8577... Move documentation to inline comments: GtkLabel (*)
  c0b3bfd... Move documentation to inline comments: GtkToolButton (*)
  b398f96... Move documentation to inline comments: GtkMenuToolButton (*)
  09efa56... Move documentation to inline comments: GtkHSV (*)
  486b474... Merge branch 'master' into quartz-integration

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