[gtk+/quartz-integration] (16 commits) ...Merge branch 'master' into quartz-integration

[John Ralls <jralls src gnome org>]

Summary of changes:

  7a197e5... [broadway] Fix up frame size calculation (*)
  05dfb7f... [broadway] Fix css typo (*)
  ace1c4c... [broadway] Set transient-for before showing window (*)
  c839f29... [broadway] Store surface, not id in stackingOrder list (*)
  27c4d10... [broadway] Restack on window show to ensure all zIndexes ar (*)
  33d16b1... [broadway] Clean up js side surface handling (*)
  7b3b4a6... [broadway] Correctly track remote visible state (*)
  a1ae3f7... Updated Japanese translation. (*)
  1f9f5e8... Move documentation to online comments: GtkCellRendererSpin (*)
  1f50a4d... Move documentation to inline comments: GtkHSeparator (*)
  3990af2... Move documentation to inline comments: GtkCellRendererCombo (*)
  4a7400d... Move documentation to inline comments: GtkCellRendererPixbu (*)
  518d030... Move documentation to inline comments: GtkTearoffMenuItem (*)
  7fe3764... Small cleanup in statusbar (*)
  3fbfd82... GtkWindow: rearrange private struct to fill some holes (*)
  d6d3535... Merge branch 'master' into quartz-integration

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