HTTP2 draft 15
updated test
Checking in changes prior to tagging of version 0.12.

Changelog diff is:

diff --git a/Changes b/Changes
index ce2bbf3..8bb73a1 100644
--- a/Changes
+++ b/Changes
@@ -2,6 +2,9 @@ Revision history for Perl extension Protocol-HTTP2

 {{$NEXT}}

+0.12 2014-10-28T12:18:22Z
+    - updated HTTP/2 to draft 15
+
 0.11 2014-08-14T12:07:48Z
     - dropped Hash::MultiValue requirement
     - fixed HPACK