[nautilus-open-terminal] Post-release version bump to 0.21

[Kalev Lember <klember src gnome org>]

commit fb852cb1e280c5935bfc7267909355a6ba6ecb29
Author: Kalev Lember <kalevlember gmail com>
Date:   Wed Feb 27 21:45:41 2013 +0100

    Post-release version bump to 0.21

 configure.in |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/configure.in b/configure.in
index 3674dec..c44651b 100644
--- a/configure.in
+++ b/configure.in
@@ -2,7 +2,7 @@
 AC_INIT
 
 PACKAGE=nautilus-open-terminal
-VERSION=0.20
+VERSION=0.21
 
 AC_SUBST(PACKAGE)
 AC_SUBST(VERSION)