[gdk-pixbuf] Created tag 2.21.7

[Matthias Clasen <matthiasc src gnome org>]

The unsigned tag '2.21.7' was created.

Tagger: Matthias Clasen <mclasen redhat com>
Date: Fri Sep 10 09:14:12 2010 -0400

    2.21.7

Changes since the last tag '2.21.6':

Bastien Nocera (1):
      Fix linking when libpng loader is builtin

Christian Persch (1):
      Revert "Remove remaining single-include guards"

Emmanuele Bassi (1):
      introspection: Update to new scanner API

Luca Ferretti (1):
      Updated Italian translation

Matthias Clasen (3):
      Bump version
      Remove unuesd --disable-visibility option
      Update NEWS for 2.21.7

Pablo Castellano (1):
      Update git.mk from pango

Philip Withnall (1):
      Updated British English translation

Tor Lillqvist (2):
      Link directly to GDI+ API avoiding LoadLibrary
      Add a gdiplus.def file instead of creating it inline in Makefile

Xabier Rodriguez Calvar (1):
      Improve the gdk_pixbuf_loader_close() docs