[gtk+/treeview-refactor] (53 commits) ...Merge branch 'master' into treeview-refactor

[Tristan Van Berkom <tvb src gnome org>]

Summary of changes:

  6ebc150... [gi] add "array" annotations to GtkAboutDialog methods (*)
  b8cde53... bgo#634558 - filechooser - Actually focus the Search entry  (*)
  ad22091... Fix for Catalan translation (*)
  10d5686... docs: Move Height-for-width geometry management virtual met (*)
  f427d69... gtkoffscreenbox.c: Replace size_request by get_preferred_wi (*)
  4782804... demos: Replace size_request by get_preferred_width/height (*)
  3ec8daa... gtk: draw the progress only on the text area (*)
  881282e... gtk: honor entry->has_frame again draw the frame conditiona (*)
  f20ac57... Fixing hangs with GtkScrolledWindow (*)
  c03a3ca... Fixing GtkScrolledWindow inconsistent scrollbar visibility. (*)
  29fc179... gtkplug: Do not leak in gtk_plug_realize() (*)
  9f16f99... docs: Improve cross-referencing in the migration guide (*)
  c295ab0... gtktbutton: Move public members to private structure (*)
  dec57f8... Create a private header to access some GtkButton variables (*)
  9fa0edd... gail: we cant access button->in_button directly now. (*)
  fb3429e... gtkcombobox: Do not access GtkEntry internals (*)
  8c941d2... Add _gtk_entry_get_im_context() internal accessor (*)
  f2abd65... gail: Use accessor functions to access GtkEntry (*)
  c4be956... gtkentry: move public members to private structure (*)
  224ce2c... gtktreeview: Use accessor functions to access GtkTreeViewCo (*)
  4e3db2e... gtkcombobox: Use accessor functions to access GtkTreeViewCo (*)
  39f5740... configure: define GTK+ version before AC_INIT (*)
  c2fd7e8... gtk: draw the frame around the spinbutton's buttons conditi (*)
  d3f1312... docs: Copy GtkSizeGroup ownership discussion to GtkWindowGr (*)
  a4d59f7... Create the icon pixmap with the system visual (*)
  3431f7a... GtkRadioButtons: Mark group arguments as "allow-none" (*)
  bc0e6b2... gtk: remove GtkWidget::size-request (*)
  f2a187f... [gi] add array annotations for DnD related methods (*)
  85e15a3... Updated Norwegian bokmål translation (*)
  f350c4c... Added UG translation (*)
  5cd64fb... docs: Add the new GtkScrollablePolicy API to gtk3-sections (*)
  a61d63d... docs: Add new GtkAssitant API to gtk3-sections (*)
  abe20a7... docs: Add private structures to private sections (*)
  323df2b... Make gdk_event_apply_filters safe against changes in filter (*)
  6c6b493... iconcache: Ensure we don't lose data on power loss (*)
  fad1bc0... tests: Fixed argument naming inconsistancy (*)
  fb5dd9f... Move all GdkDevice members to private and add one missing a (*)
  38b8ab3... [l10n] Updated German translation (*)
  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. (*)
  57a94bf... Merge branch 'master' into treeview-refactor

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