Optimize result with improving a sort function
Checking in changes prior to tagging of version 0.03.

Changelog diff is:

diff --git a/Changes b/Changes
index 1f224d6..e5bb335 100644
--- a/Changes
+++ b/Changes
@@ -1,7 +1,10 @@
 Revision history for Algorithm::BinPack::2D

-0.02    Thu Jan 28 21:00:08 2013
+0.03    Tue Jan 29 13:43:33 2013
+    - Optimize result with improving a sort function
+
+0.02    Mon Jan 28 21:00:08 2013
     - Add LICENSE to POD

-0.01    Thu Jan 28 19:28:34 2013
+0.01    Mon Jan 28 19:28:34 2013
     - Initial version