Update README to note that it's at least 1.3.

jezdez · jezdez · commit 32492f6fe762 · 2013-03-02T14:32:21.000+01:00
diff --git a/README.rst b/README.rst
@@ -29,7 +29,7 @@ There is also one Django management command currently:
 
 If you have ideas for other panels please let us know.
 
-* Note: The Debug Toolbar only works on Django 1.2 and newer.
+* Note: The Debug Toolbar only works on Django 1.3 and newer.
 
 Installation
 ============
