No welcome

Hey great first step (sorry I just caught up)

I'm pointing this at 'ancona' which was just cut last night.  I'm still trying to figure out if I want this in Catalyst at all honest (part of me thinks it could be the default page in a middleware layer, but not sure).  I'm not in love with it as a method on context for sure :)  But maybe this is a good iteration.  I'm adding this to the ancona dev cycle for discussion.  thank!!!