[jbpm-dev] Disallow signaling on tokens that are terminated or have active children

Heiko, I saw that you did a check-in in the new console regarding the subject of this mail. Good addition, since a fair amount of people had conceptual problems with this. But wouldn't it be better to (also) add this to the core? I know it is not in 3.3 so it is needed in the console as well. Besides that, I thought Tom mentioned once that jBPM 4 will have this afaik, but maybe 3.3.1 should as well. Any thoughts? Ronald