[IronPython] delete key on MAC OS X

[HEMMI, Shigeru]

Thanks for the answer

> Are you using the -X:TabCompletion command line switch? If so, then only some
> of the control keys are handled and the MAC OS X delete is probably not one of
> them.
No, I'm not using the -X:TabCompletion command line switch.


> If you are not using the -X:TabCompletion command line switch, the problem
> may lie in the System.Console implementation.
Does it mean that the System.Console implementation by mono on OS X may have
some problem?  If this is the case, this mailing list is not the right
place to ask this
question; then I will switch the place to ask.