TODO

   1 ClientPutComplexDir
   2 ClientPutDiskDir
   3 FCPPluginReply (since 1075)
   4 GetPluginInfo (since 1075)
   5 GetRequestStatus
   6 ModifyConfig (since 1027)
   7 ModifyPersistentRequest
   8 PersistentRequestModified (since 1016)
   9 PluginInfo (since 1075)
  10 PutFetchable
  11 PutSuccessful
  12 RemovePersistentRequest
  13 SubscribeUSK
  14 UnknownNodeIdentifier
  15
  16 ManageNodesDialog
  17 * prevent deletion of currently connected nodes
  18