Description of problem:
If one creates an article in top level folder bar with an Image and publishes
it, the images are published at the root, not in the folder bar.


[jorris@goodeats test]$ ls -R /var/www/html/portalserver/articles    
/var/www/html/portalserver/articles:
bar                               bar9198_public_folder.png.png
bar9198_alternate_folder.png.png  bar9198_summary_folder.png.png

/var/www/html/portalserver/articles/bar:
baz$alternate.en.html  baz.de.html  baz.en.html  baz$summary.en.html