RPC call to service in common module

This eclipse project archive demonstrates a technique in GWT to call an RPC service, implemented in one module (Common), from another module (Display). Note:

• Display.gwt.xml has an "inherit" element that makes the Common module available

  inherits name='com.boscomonkey.data.Common'

• Since Common.gwt.xml is purely a data provider and has no UI component, there's no "entry-point" element in it.
• Likewise, there are no assets in the "public" directory