Servlet to perform an N-Tier end-to-end transactional test
  
	This client will ask the Servlet to perform an N-Tier end-to-end
	transaction via a get request. This client will invoke a servlet
	which invokes a transactional EJB to perform several transactions
	to a Database. Results of transactions are returned as a property
	list to the client.
	
    Invoke the servlet here!