handlers.registerFunction( new ReturnFunction() );
handlers.registerFunction( new RunFunction() );
handlers.registerFunction( new BindFunction() );
handlers.registerFunction( new NewFunction() );
handlers.registerFunction( new SetFunction() );
handlers.registerFunction( new GetFunction() );
handlers.registerFunction( new CallFunction() );
handlers.registerFunction( new AssertFunction() );
ClipsShell shell = new ClipsShell();
ByteArrayOutputStream out = new ByteArrayOutputStream();
shell.addRouter( "t", new PrintStream( out ) );