* ignore path/suff/pref headers.
drwxr-xr-x - citadel
drwxr-xr-x - contrib
drwxr-xr-x - ctdlphp
drwxr-xr-x - libcitadel
drwxr-xr-x - webcit-738-stable
drwxr-xr-x - webcit