[gtk+/quartz-integration] (15 commits) ...Merge branch 'master' into quartz-integration

[John Ralls <jralls src gnome org>]

Summary of changes:

  c0aae66... Replace references to sealed GdkDevice private variables wi (*)
  290ecb0... Fix compilation breakage in gdk/win32 (*)
  4e59750... No fsync on Windows (*)
  cca5300... gdk: Clean up gdk.symbols file (*)
  fd96b16... gdk: Remove unused macros from build (*)
  0c0b1c3... gtk: Uncruftify gtk.symbols (*)
  c5e25b1... gtk: Remove unused variables from build scripts (*)
  e0fb7a8... gtk: Remove GtkRuler (*)
  bdf1850... gdk: gdk_device_get_n_keys() is now Since: 2.24 (*)
  aaf8530... gdk: remove GdkDeviceKey and GdkDeviceAxis from the public  (*)
  c00b85b... Bug 565665 - GtkTargetEntry member target should be const c (*)
  2e3935b... Fix missing (transfer) annotations in GDK (*)
  6716e7c... Fixed GtkMenuShell to deactivate itself at dispose time (*)
  eb5a500... Changing GtkBox:fill child property default back to TRUE. (*)
  53be7d2... Merge branch 'master' into quartz-integration

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