Checking in changes prior to tagging of version 0.62.

Changelog diff is:

diff --git a/Changes b/Changes
index 3e9f8d1..797d2b4 100644
--- a/Changes
+++ b/Changes
@@ -1,5 +1,9 @@
 Revision history for Perl extension CGI::Header.

+0.62 (1.00-RC15) Jul 31st, 2013
+
+  - Add CGI::Header::Extended to examples/
+
 0.61 (1.00-RC14) Jun 16th, 2013

   - Add the following modules to examples/: