fix typo
Checking in changes prior to tagging of version 0.02.

Changelog diff is:

diff --git a/Changes b/Changes
index 2ffbfc3..0b30415 100644
--- a/Changes
+++ b/Changes
@@ -2,6 +2,10 @@ Revision history for Perl extension Redis-Setlock

 {{$NEXT}}

+0.02 2014-01-31T07:50:51Z
+
+    - fix typo in POD
+
 0.01 2014-01-31T07:39:45Z

     - original version