[pygobject] Post release version bump to 2.21.0

[Gian Mario Tagliaretti <gianmt src gnome org>]

commit c6a5750379354c12e2599b3c73b4f9a23fd39114
Author: Gian Mario Tagliaretti <gianmt gnome org>
Date:   Fri Sep 25 20:12:21 2009 +0200

    Post release version bump to 2.21.0

 configure.ac |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/configure.ac b/configure.ac
index b097dc7..64aeaa5 100644
--- a/configure.ac
+++ b/configure.ac
@@ -3,7 +3,7 @@ AC_PREREQ(2.52)
 
 dnl the pygobject version number
 m4_define(pygobject_major_version, 2)
-m4_define(pygobject_minor_version, 20)
+m4_define(pygobject_minor_version, 21)
 m4_define(pygobject_micro_version, 0)
 m4_define(pygobject_version, pygobject_major_version.pygobject_minor_version.pygobject_micro_version)