various refactoring to try and narrow down why policy validation behaves
differently depending on where it is applied.
further work to determine that ws-policy alternatives mostly work when
defined using @Policy annotations but at the class level not the
operation level.
minor cleanup of test case
set up a test case which demonstrates that the alternatives ws-policy
works at the BINDING level.
rafactor to change name of service to be more generic and simplified
code.
refactored to provide a test case that shows operation level alternative
policies do not work.
further refactoring to demonstrate that policies without
alternatives do work with operation level binding.
enabled tests so its clear that they break.
minor cleanup