add node modules to repo

node_modules/binary/example/stream.js

@@ -0,0 +1,12 @@
+var binary = require('binary');
+
+var ws = binary()
+    .word32lu('x')
+    .word16bs('y')
+    .word16bu('z')
+    .tap(function (vars) {
+        console.dir(vars);
+    })
+;
+process.stdin.pipe(ws);
+process.stdin.resume();