Merged V2.0 to HEAD

5091:  AWC-1118
   5092:  pooledactor assignment
   5100:  AWC-1133
   5103:  CML copy and cm:name
   5106:  Bubble view discussion topics
   5107:  AWC-1030, AWC-1137, Console buttons


git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@5312 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261

source/java/org/alfresco/repo/workflow/jbpm/AlfrescoAssignment.java

@@ -159,10 +159,18 @@ public class AlfrescoAssignment extends JBPMSpringAssignmentHandler
                         }
                         assignedPooledActors = new String[] {actor};
                     }
+                    else if (eval instanceof String)
+                    {
+                        assignedPooledActors = new String[] {(String)eval};
+                    }
+                    else
+                    {
+                        throw new WorkflowException("pooledactors expression does not evaluate to a collection of authorities");
+                    }
                 }
                 else
                 {
-                    assignedPooledActors[0] = pooledactorValStr;
+                    assignedPooledActors = new String[] {pooledactorValStr};
                 }
             }
         }