Checking in changes prior to tagging of version 0.24.

Changelog diff is:

diff --git a/Changes b/Changes
index a11022c..cd87398 100644
--- a/Changes
+++ b/Changes
@@ -1,6 +1,8 @@
 Revision history for Perl extension Nephia

 {{$NEXT}}
+
+0.24 2013-07-03T01:52:36Z
         - bug fix : fix logic that checks existance of plugin coderef

 0.23 2013-07-02T03:21:31Z