[racket] enter! on a .ss file

At Fri, 23 Jul 2010 17:24:56 +0100, Steve Knight wrote:
> I discovered though that enter! has some odd-ish behaviour in relation
> to my old-style .ss files.
> 
> 1) Loading a .ss file with enter! is fine but reloading fails silently

This is now fixed in the git repo.

> 2) When both a .rkt and a .ss file exist enter! will load the .ss file
> and ignore the .rkt file

I think an ".ss" file is ignored if a ".rkt" file exists --- which is
intended, though not ideal, to support the ".rkt" to ".ss" transition.