Re: documentation slot option

[kempf@Sun.COM]

I'm mildly in favor of this, but don't feel particularly strongly about it.
It seems like a good idea to encourage documentation, whether this way
or another is irrelevent. As to whether it would apply to all methods
defined on the accessor generic function, I agree this may not be true, but
the same could be said for documentation strings for other methods. 
As Gregor mentioned, it seems well defined enough that it would be
simple to put in.

		jak