Checking in changes prior to tagging of version 0.12.

Changelog diff is:

diff --git a/Changes b/Changes
index 127dda3..b121597 100644
--- a/Changes
+++ b/Changes
@@ -2,6 +2,11 @@ Revision history for Perl extension OrePAN2

 {{$NEXT}}

+0.12 2013-08-05T03:40:31Z
+
+    - Document about differentiation from OrePAN1
+      (pointed by Mike Doherty)
+
 0.11 2013-08-05T00:34:24Z

     - Inject from CPAN by module name