Workflow:

- Addition of Start Advanced Workflow Action
- Addition of WorkflowService.getWorkflowDefinitionByName
- Add test for ugly jbpm persistence/retrieval issue seen in web client, but not reproducable via api

git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@3593 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261

source/java/org/alfresco/service/cmr/workflow/WorkflowService.java

@@ -95,7 +95,15 @@ public interface WorkflowService
      * @return  the deployed workflow definition
      */
     public WorkflowDefinition getDefinitionById(String workflowDefinitionId);
-    
+
+    /**
+     * Gets a Workflow Definition by unique name
+     * 
+     * @param workflowName  workflow name e.g. jbpm://review
+     * @return  the deployed workflow definition
+     */
+    public WorkflowDefinition getDefinitionByName(String workflowName);
+
     
     //
     // Workflow Instance Management