bugfix on solaris. solaris does not have %s
Checking in changes prior to tagging of version 0.31.

Changelog diff is:

diff --git a/Changes b/Changes
index 8eeade6..ef30e49 100644
--- a/Changes
+++ b/Changes
@@ -2,6 +2,10 @@ Revision history for Perl extension POSIX-strftime-Compiler

 {{$NEXT}}

+0.31 2014-02-24T06:27:11Z
+
+    - bugfix on solaris. Solaris does not have %s.
+
 0.30 2014-01-25T16:46:06Z

     - not require int(sec), improve performance