Import of working code base

Signed-off-by: martin f. krafft <madduck@madduck.net>
diff --git a/mergers/list.py b/mergers/list.py
new file mode 100644
index 0000000..5885147
--- /dev/null
+++ b/mergers/list.py
@@ -0,0 +1,9 @@
+#
+# -*- coding: utf-8 -*-
+#
+# This file is part of reclass (http://github.com/madduck/reclass)
+#
+# Copyright © 2007–13 martin f. krafft <madduck@madduck.net>
+# Released under the terms of the Artistic Licence 2.0
+#
+from list import Extend