[Axiom-developer] axserver console interaction

[Arthur Ralfs]

Alfredo, Tim,

I've posted some changes to axserver on doyen
to test a different method of console interaction.  The method
of showing/hiding branches is a little clunky but gives the idea
of what sort of functionality I have in mind.  I show borders for
now to make the structure clear.  This is more or less what
I'd like myself (unless someone comes up with something
I like better) but it would be easy to let users choose from more
than one method.

Arthur