updated help to reflect that "create public interface" for Folders

now creates a Page Template rather than a DTML Method.

lib/python/Products/OFSP/help/Folder_Add.stx

@@ -10,7 +10,7 @@ Folder - Add: Add a Folder.
 
     'Title' -- The optional title of the Folder.
 
-    'Create public interface' -- Creates an 'index_html' DTML Method
+    'Create public interface' -- Creates an 'index_html' Page Template
     inside the new Folder.
 
     'Create user folder' -- Creates a User Folder inside the new