Demos for ttk added.
diff --git a/Demo/tkinter/README b/Demo/tkinter/README
index f245d16..c9f18df 100644
--- a/Demo/tkinter/README
+++ b/Demo/tkinter/README
@@ -8,3 +8,4 @@
 
 guido		my original example set (fairly random collection)
 matt		Matt Conway's examples, to go with his lifesaver document
+ttk         Examples using the ttk module