[Catalyst] "featurizing" a catalyst app

[Robert Buels]

Rodrigo wrote:
 > But how about the /root part? Can mixed-up root dirs be seen as a
 > single root dir easily?

I'm interested in making a pluggable app as well.  Seems like you and I 
would want the ability to specify an arrayref for MyApp->config->{root}, 
and have that work.  Poking around cursorily, that doesn't seem to be 
supported right now.  Can somebody who knows what they're talking about 
(i.e. not me) confirm?

Rob