 
     arr = []
     newdata = []
-    fmt = '%-4s %-50s %-15s %s'
-    arr.push sprintf fmt, 'Type', 'Value', 'Expiration', 'Creator'
+    arr.push sprintf displayfmt, 'Type', 'Value', 'Expiration', 'Creator'
     for obj in fwdata.blacklist
       expires = moment(obj.expires)
       if bl_type and bl_type != obj.type

    bl_search = msg.match[2] if msg.match[2]

    arr = []
    fmt = '%-4s %-50s %-15s %s'
    arr.push sprintf fmt, 'Type', 'Value', 'Expiration', 'Creator'
    for obj in fwdata.blacklist
      expires = moment(obj.expires)
      if bl_type and bl_type != obj.type


modulename = 'fw'
blacklistfile = modulename + ".json"
displayfmt = '%-4s %-50s %-15s %s'

isAuthorized = (robot, msg) ->
  u = msg.envelope.user
