private static int ShowEnvironment(IList<string> args)
{
Console.WriteLine ("libdir: '{0}'", Environment.LibDirectory);
Console.WriteLine ("manosdir: '{0}'", Environment.ManosDirectory);
Console.WriteLine ("workingdir: '{0}'", Environment.WorkingDirectory);
Console.WriteLine ("datadir: '{0}'", Environment.DataDirectory);
Console.WriteLine ("datadir: '{0}'", Environment.DocsDirectory);
return 1;
}