Checking in changes prior to tagging of version 0.01.

Changelog diff is:

diff --git a/Changes b/Changes
index 191b8e4..2d431de 100644
--- a/Changes
+++ b/Changes
@@ -2,5 +2,7 @@ Revision history for Perl extension Cot-Plugin-Session

 {{$NEXT}}

+0.01 2013-04-23T00:38:19Z
+
     - original version