CXF-4813 - test cases to demonstrate issue with alternatives and policies linked to operations bingings rather than bindings. Two tests are disabled as they currently break due to the bug

git-svn-id: https://svn.apache.org/repos/asf/cxf/branches/2.7.x-fixes@1443247 13f79535-47bb-0310-9956-ffa450edef68