[racket] weird names in FrTime code [was: Re: for/hash: bad syntax in: for/hash]

At Wed, 11 Jan 2012 15:06:19 +0100,
Marijn wrote:
> Similarly there is a core/erl.rkt that seems
> to be implementing some thread management. (I think that each
> signal/behavior is implemented as a separate thread). No idea what
> `erl' is supposed to mean. Anybody have any idea what these letters
> stand for?

I'm not familiar with that code base, but in that context I would
guess that `erl' stands for Erlang.

Vincent