fix requires
Checking in changes prior to tagging of version 0.32.

Changelog diff is:

diff --git a/Changes b/Changes
index dac4092..9f81b78 100644
--- a/Changes
+++ b/Changes
@@ -2,6 +2,10 @@ Revision history for Perl module Plack::Middleware::ServerStatus::Lite

 {{$NEXT}}

+0.32 2013-09-13T01:29:58Z
+
+   - fix requires. add Getopt::Long and Pod::Usage
+
 0.31 2013-09-09T03:41:43Z

    - fixing test. check stderr