Extends DataTable base to enable x,y, and xy scrolling.

DEPRECATED. As of YUI 3.5.0, DataTable has been rebuilt. This module is designed to work with datatable-base-deprecated (effectively the 3.4.1 version of DataTable) and will be removed from the library in a future version.

See http://yuilibrary.com/yui/docs/migration.html for help upgrading to the latest version.

For complete API docs for the classes in this and other deprecated DataTable-related modules, refer to the static API doc files in the 3.4.1 download at http://yui.zenfs.com/releases/yui3/yui_3.4.1.zip