remove stray Makefile
Checking in changes prior to tagging of version 0.3104.

Changelog diff is:

diff --git a/Changes b/Changes
index 3450fd3..94c8be6 100644
--- a/Changes
+++ b/Changes
@@ -5,6 +5,9 @@ Except where noted, all changes made by Daisuke Maki

 {{$NEXT}}

+0.3104 2014-03-07T21:24:58Z
+  * Remove stray Makefile
+
 0.3103 2014-02-22T08:31:41Z
   * Iterate over hash using keys() instead of each() (reported by Dave O'Brien)
   * Use Minilla for development