1) Fix bug in retrieving completed tasks for an authority - unfortunately, this is not provided OOTB by jBPM!, so extended in their recommended way
2) Support for creating a Workflow Package (a container of content that's routed through the workflow) - can create a new container or provide an existing one (e.g. a versioned folder, layered folder). Provide appropriate patch for creating workflow system folder in repository etc.
3) Collapsed WorkflowDefinitionComponent into WorkflowComponent interface
git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@3522 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261
