for backbone test

gistfile1.txt

 <script  src="//cdnjs.cloudflare.com/ajax/libs/require.js/2.1.11/require.min.js" type="text/javascript">
    </script>
    <script >
        require.config({
            paths : {
                domReady:'//cdnjs.cloudflare.com/ajax/libs/require-domReady/2.0.1/domReady',
                backbone : '//cdnjs.cloudflare.com/ajax/libs/backbone.js/1.1.2/backbone-min',
                underscore : '//cdnjs.cloudflare.com/ajax/libs/underscore.js/1.6.0/underscore-min',
                jquery : '//cdnjs.cloudflare.com/ajax/libs/jquery/2.1.1/jquery.min',
                marionette : '//cdnjs.cloudflare.com/ajax/libs/backbone.marionette/1.8.0/backbone.marionette.min'
            },
            shim : {
                jquery : {
                    exports : 'jQuery'
                },
                underscore : {
                    exports : '_'
                },
                backbone : {
                    deps : ['jquery', 'underscore'],
                    exports : 'Backbone'
                },
                marionette : {
                    deps : ['jquery', 'underscore', 'backbone'],
                    exports : 'Marionette'
                }
            }
        });
    </script>