Can I specify a path in Auto Re-import Directories that include Sub-folders?

Does the path that you specify in Auto-Reimport-Directories also include all sub-folders of that directory? It does not seem to look for changes in the sub-directories of the path.

Does anyone know if the Auto-Reimport-Directories option also loads in changed images in the subfolders? I can’t seem to get it to work.

Auto Import is not working for me, does anyone know if the directory you specify also includes the sub directories. In UDK all sub folders were also checked for changes.