message: SASL: More informative help command for Set.
  With the parameter username was made optional, but the help
  was not changed to reflect this.
  ref.
diff: @@ -63,9 +63,10 @@ class CSASLMod : public CModule {
  static_cast<CModCommand::ModCmdFunc>(&CSASLMod::PrintHelp),
  "search", "Generate this output");
  AddCommand("Set", static_cast<CModCommand::ModCmdFunc>(&CSASLMod::Set),
  - "<username> [<password>]",
  + "[<username> [<password>]]",
  "Set username and password for the mechanisms that need "
  - "them. Password is optional");
  + "them. Password is optional. Without parameters, returns "
  + "information about current settings.");
  AddCommand("Mechanism", static_cast<CModCommand::ModCmdFunc>(
  &CSASLMod::SetMechanismCommand),
  "[mechanism[ ...]]",
  