add node modules to repo

node_modules/binary/test/from_buffer.js

@@ -0,0 +1,14 @@
+var binary = require('../');
+var test = require('tap').test;
+
+test('from buffer', function (t) {
+    t.plan(1);
+    
+    binary(new Buffer([ 97, 98, 99 ]))
+        .word8('a')
+        .word16be('bc')
+        .tap(function (vars) {
+            t.same(vars, { a : 97, bc : 25187 });
+        })
+    ;
+});