fix interface and write documents
Checking in changes prior to tagging of version 0.01.

Changelog diff is:

diff --git a/Changes b/Changes
index ceb1c2b..7424ef8 100644
--- a/Changes
+++ b/Changes
@@ -2,5 +2,7 @@ Revision history for Perl extension Text-Markdown-Slidy

 {{$NEXT}}

+0.01 2014-04-24T10:09:27Z
+
     - original version