Checking in changes prior to tagging of version 0.12.

Changelog diff is:

diff --git a/Changes b/Changes
index 19d744d..ff80f02 100644
--- a/Changes
+++ b/Changes
@@ -2,6 +2,10 @@ Revision history for Perl extension Plack::Middleware::AxsLog

 {{$NEXT}}

+0.12 2013-09-02T06:06:34Z
+
+        - re-packaging
+
 0.11 2013-04-09T15:44:33Z

         - updated POD