Alex, I hope you are ok with this change: https://github.com/apache/royale-asjs/commit/26d4b9cf7c1968160278754a01bd612946ddf41d
It makes a big difference in a large codebase I am working on, many components with bindings that were not working suddenly started working. In the absence of 'this is IBindingClient' I think the '_bindings in this' check is as specific as we can get (and very likely faster to execute in any case). Let me know if you have any objections to that, in case I did not consider something else that is obvious to you. thanks Greg
