Supports easy access to the Spring root WebApplicationContext
from Struts Actions via the ActionSupport and DispatchActionSupport
classes. Actions have full access to Spring's WebApplicationContext
facilities in this case, and explicitly look up Spring-managed beans.
Also supports wiring Struts Actions as Spring-managed beans in
a ContextLoaderPlugIn context, passing middle tier references to them
via bean references, using the Action path as bean name. There are two
ways to make Struts delegate Action lookup to the ContextLoaderPlugIn: