[jboss-dev] Additional smoke tests

I've added a few additional smoke tests. They show some new test failures. These tests look appropriate to me as "standup tests". * The "deployers" tests that checks all the different kind of deployments are processed correctly * DDValidatorUnitTestCase that validates all deployment descriptors used by the testsuite can be parsed with xml validation enabled -- xxxxxxxxxxxxxxxxxxxxxxxxxxxx Adrian Brock Chief Scientist JBoss, a division of Red Hat xxxxxxxxxxxxxxxxxxxxxxxxxxxx