[pygobject] Created tag PYGOBJECT_2_21_3

[Tomeu Vizoso <tomeuv src gnome org>]

The signed tag 'PYGOBJECT_2_21_3' was created.

Tagger: Tomeu Vizoso <tomeu vizoso collabora co uk>
Date: Mon Jun 21 18:15:19 2010 +0200

    Tagging the release 2.21.3 of PyGObject

Changes since the last tag 'PYGOBJECT_2_21_2':

Johan Dahlin (1):
      [giounix] Make it possible to compile on glib 2.20

Ludovic L'Hours (1):
      Proper handling of null-ok in virtual methods

Sjoerd Simons (1):
      Release the lock when potentially invoking Python code.

Tomeu Vizoso (5):
      Post release version bump to 2.21.3
      Revert "Drop sinkfuncs."
      Fall back to use the floating references API in glib if there isn't a sinkfunc defined.
      Add *~ and *.orig to .gitignore
      Update NEWS and release PyGObject-2.21.3