Re: Trapping Box Properties?

> It is going to invoke any traps on them regardless unless we put
> some ugly special cases in there.

The extra cases only add additional trap invocations.  They don't
inhibit any trap invocations.  So org.ibex.js does not need to be
modified.  Also, any time the user writes a value to 'height', you can
be assured that the core will size the box to exactly that height, no
matter what.  So it doesn't matter if the trap gets triggered early.
Plus, reading from 'height' triggers a reflow().