[Seaside] UnixFileDirectory - moved image, need to move dir access

[Brad Fuller]

I created a pier image and then moved it to a different server. Thus, I 
get a walkback when Pier tries to display an graphic.

It appears that MAExternalFileModel uses a dictionary to maintain the 
directory location

classPool: a Dictionary(#BaseDirectory->UnixFileDirectory on 
'/my/path/to/files' #BaseUrl->nil)

my questions are does anyone know if there are other gotchas about 
moving the image? How should I change this? Is there a global way of 
changing the location for access? I have a feeling that there will be 
more walkbacks because I moved the pier image from one server to another.

thanks,
brad

-- 
brad fuller
  http://www.Sonaural.com/
  +1 (408) 799-6124