Checking in changes prior to tagging of version 0.02.

Changelog diff is:

diff --git a/Changes b/Changes
index 618f3f0..18ae87b 100644
--- a/Changes
+++ b/Changes
@@ -2,6 +2,9 @@ Revision history for Perl extension Nephia-Lite

 {{$NEXT}}

+0.02 2013-06-22T16:30:26Z
+    - refactor render methods
+
 0.01 2013-06-20T13:33:47Z

     - original version