Checking in changes prior to tagging of version 0.30.

Changelog diff is:

diff --git a/Changes b/Changes
index a0bf0e3..40f35cb 100644
--- a/Changes
+++ b/Changes
@@ -2,6 +2,10 @@ Revision history for Perl module Plack::Middleware::ServerStatus::Lite

 {{$NEXT}}

+0.30 2013-09-05T05:33:14Z
+
+   - non-trial release
+
 0.21 2013-09-04T06:51:09Z

    - add server-status. check local server-status without HTTP reqs