Moved mock classes to JCeleryWorker to be able to create tests for this outside the saas-load integration tests.
Made jCeleryWorker-tests artifact into jcelery-test for consistency, wrapped the test-bundle since it now contains POJOs for mocks used by third party.
InteractionProtocol is still in loadui-saas, so to not break modularity this mock will have to assume a task-id for now
Merge pull request #21 from SmartBear/SLT-643-no-stealing-dude

Slt 643 no stealing dude