deprecating msh in favor of hush

[Mike Frysinger]

On Saturday 28 March 2009 17:28:16 Denys Vlasenko wrote:
> On Saturday 28 March 2009 21:14, Mike Frysinger wrote:
> >  - trap
> > this is about the only thing that hush needs, but we already know that.
>
> Here documents, robust  `cmd`, (cmd;cmd)  and  cmd &  in NOMMU, functions
> (because they are easyish to implement when  (cmd;cmd)  is done).

i was referring to things msh has but hush does not.  msh doesnt support any 
of these things (just throws syntax errors).
-mike