Added mymeta-cpanfile bin script
makefile
Merge branch 'mymeta-cpanfile'
Checking in changes prior to tagging of version 0.9021.

Changelog diff is:

diff --git a/Changes b/Changes
index c515c0e..2dc7c17 100644
--- a/Changes
+++ b/Changes
@@ -1,5 +1,8 @@
 Revision history for Perl extension Module::Install::CPANfile

+0.9021  Sat Mar 23 09:11:46 PDT 2013
+        - added mymeta-cpanfile utility script for migration from Makefile.PL/Build.PL
+
 0.9020  Sat Mar 23 02:48:50 PDT 2013
         - Implemeneted from_prereqs, to_string and save utility methods,
           to allow creating a new cpanfile out of (MY)META files