preparing release packaging

LICENSE

@@ -0,0 +1,13 @@
+The execnet package is released under the provisions of the Gnu Public
+License (GPL), version 2 or later.  
+
+See http://www.fsf.org/licensing/licenses/ for more information.
+
+This package also contains some minor parts which 
+which are useable under the MIT license. 
+
+If you have questions and/or want to use parts of 
+the code under a different license than the GPL 
+please contact me. 
+
+holger krekel, January 2010, holger at merlinux eu