Source control version and Pier

Hi folks! I was trying to see how to manage all my code and resources of a Pier application. There are several things I must manage: 1) My library (css, js, and so on), seaside components, ... 2) External files ( /files ) 3) Pier content (trough import/export utility) For 1) I use Monticello. But I don't know how to manage 2) and 3). I tough I could have a SVN project where I can put them. So, what I should do is: export and then commit SVN. However, I would like to have all in the same control version system. Is there a way I can do 2) and 3) in MC ? Thanks in advance, Mariano