Currently paramater names for commands cannot be localized, because they are
converted to variable names when the command is parsed. Localizing the
parameter names would require that the functions be re-written.
Perhaps a "localparams" string could be set by localizers, to be used for
display purposes in non-english setups.
See the "Venkman Status 4/29/2002" thread in npm.jsdebugger for more discussion.