Strawman: defending from deep recursion and long loops

[Michael FIG]

Hi,

I have a simple browser test set up at:

https://michaelfig.github.io/caja/exhaust.html

I don't yet have automatic source rewriting, but this is a test for the cleanup mechanism after stack overflow or long loops.

Please try it out, and let me know if there's anything other than "As expected..." results.

Thanks,

Michael.