metashell - User Friendly Shell

[Mario Vukelic]

On Wed, 2008-01-30 at 06:53 -0500, Justin Wray wrote:
>   True to an extent, but all shell scripts (including bash) will work
> within metashell.

I don't want to get involved in the discussion, but this one caught my
eye. How is it possible for metashell to have "all" shell scripts work
in it. Does it support the union of features from zsh, bash, ksh, csh,
etc.?