Syntax: %bSHITLIST {ADD|DEL|LIST|SAVE} [regexp]%b

The %bSHITLIST%b command maintains the list of 
banned vhost patterns. These are in regular
expression format. Use with care :)

Examples:
    %bSHITLIST ADD .*service.*%b
       Will forbid adding vhosts containing "service"  
       (case-insensitive)

    %bSHITLIST DEL allowed-pattern%b
       Opposite of previous command

    %bSHITLIST LIST%b
       Displays list of banned vhost patterns

    %bSHITLIST SAVE%b
       Stores current shitlist
       (always use it after modifying the list)

Type: %b/msg %X HELP SHITLIST <option>%b for more information
