* Rewrote part of the RBL check in a more portable way. It was completely failing...
tree67e06eef6afa96207dcab643193e8353a055577a
drwxr-xr-x - citadel
drwxr-xr-x - contrib
drwxr-xr-x - ctdlphp
drwxr-xr-x - libcitadel
drwxr-xr-x - webcit