[gtk+] Created tag 2.21.1

[Matthias Clasen <matthiasc src gnome org>]

The unsigned tag '2.21.1' was created.

Tagger: Matthias Clasen <mclasen redhat com>
Date: Sun May 30 18:31:37 2010 -0400

    GTK+ 2.21.1

Changes since the last tag '2.21.0':

Benjamin Otte (8):
      Create the navigation region without flipping
      Get rid of navigation region in GtkMenu
      Implement GdkRegion in terms of cairo_region_t
      Remove _gdk_region_new_from_yxbanded_rects()
      Deprecate the GdkRegion API
      Revert "Deprecate the GdkRegion API"
      Revert "Remove _gdk_region_new_from_yxbanded_rects()"
      Revert "Implement GdkRegion in terms of cairo_region_t"

Carlos Garcia Campos (1):
      GtkWindow: Add gtk_window_has_group()

Jan Arne Petersen (1):
      GtkRange: Redraw if GtkRange is a GtkScale and value is drawn.

Javier Jardón (4):
      Seal gdk
      Deprecate GTK_NO_REPARENT
      Fix typo in gtkprintoperation
      [docs] Fix GdkColor description: blue and green colors are changed

John (J5) Palmieri (4):
      add a transfer none annotation to gtk_tree_view_get_selection
      annotation fixes
      gtk_tree_view_get_model: return value annotated transfer none
      gtk_tree_selection_get_selected: added transfer none annotation to model out arg

Kristian Rietveld (1):
      Bug 565559 - Incorrect leave-notify signals for treeview

Luca Ferretti (1):
      Updated Italian translation

Marek Kasik (2):
      Update list of US Letter locales
      Honor PPD reading over listing of printers

Matthias Clasen (11):
      bump version
      Another attempt to handle pngs changing int types     (cherry picked from commit 006d5718fa927d9d3509fca1a1c1ca6522110b57)
      Make the !xkb build survive a little longer
      Document GSEAL_ENABLE with other preprocessor symbols.     (cherry picked from commit 747c834f27d2c166ffa2c0b3b9dc0e467aff3578)
      Remove long-obsolete docs
      Deprecate GtkBoxChild
      Fix libjasper test
      Improved icon view keynav
      Updates
      Fix the build
      2.21.1

Michael Natterer (3):
      Bug 607628 - DnD operation doesn't work when using offscreen
      Bug 607628 - DnD operation doesn't work when using offscreen
      tests: gtk_box_new() is 3.0 API, use gtk_vbox_new() instead

Paul Davis (1):
      Remove arbitrary limit on number of redraw rectangles

Sebastian Dröge (1):
      Don't include __bss_start, _edata and _end symbols in the abichecks

Tor Lillqvist (1):
      Don't use g_drag_context_ref     (cherry picked from commit a709056140945832ce71b0c9470ee88de7329121)