Checking in changes prior to tagging of version 0.11.

Changelog diff is:

diff --git a/Changes b/Changes
index 654687d..6012b70 100644
--- a/Changes
+++ b/Changes
@@ -2,6 +2,10 @@ Revision history for Perl extension Test-Kantan

 {{$NEXT}}

+0.11 2014-03-04T11:09:30Z
+
+    - Added Expect#isnt method
+
 0.10 2014-03-04T10:59:35Z

     - Added stub_guard