!master
/MSG %B attr <nickname> [attributes]
   Lets you view and change the attributes (flags) field
   for a user.
   For example, to give Lamer the p and f flags:
      .chattr Lamer +pf
   or to remove Denali from the deop list:
      .chattr Denali -d
   you may also do any combination of the above:
      .chattr Fred1 -m+dk-o
   whether or not you change any flags, it will show you
   the user's attributes afterwards.  To get a list of the
   flags possible, do 'help dcc.whois'
