Adding react-docgen for documentation generation

Usage: cd website/react-docgen && npm install
or: cd website/react-docgen && npm install -g ./

website/react-docgen/lib/utils/__tests__/docblock-test.js

@@ -0,0 +1,40 @@
+/*
+ *  Copyright (c) 2015, Facebook, Inc.
+ *  All rights reserved.
+ *
+ *  This source code is licensed under the BSD-style license found in the
+ *  LICENSE file in the root directory of this source tree. An additional grant
+ *  of patent rights can be found in the PATENTS file in the same directory.
+ *
+ */
+
+"use strict";
+
+jest.autoMockOff();
+
+describe('docblock', function() {
+
+  describe('getDoclets', function() {
+    var getDoclets;
+
+    beforeEach(function() {
+      getDoclets = require('../docblock').getDoclets;
+    });
+
+    it('extacts single line doclets', function() {
+      expect(getDoclets('@foo bar\n@bar baz'))
+        .toEqual({foo: 'bar', bar: 'baz'});
+    });
+
+    it('extacts multi line doclets', function() {
+      expect(getDoclets('@foo bar\nbaz\n@bar baz'))
+        .toEqual({foo: 'bar\nbaz', bar: 'baz'});
+    });
+
+    it('extacts boolean doclets', function() {
+      expect(getDoclets('@foo bar\nbaz\n@abc\n@bar baz'))
+        .toEqual({foo: 'bar\nbaz', abc: true, bar: 'baz'});
+    });
+  });
+
+});