Checking in changes prior to tagging of version 3.00.

Changelog diff is:

diff --git a/Changes b/Changes
index fd834ad..278c7d1 100644
--- a/Changes
+++ b/Changes
@@ -2,5 +2,7 @@ Revision history for Perl extension ObjectDB

 {{$NEXT}}

+3.00 2013-12-14T19:51:25Z
+
     - original version