old_contents: /**
   * examples: data loading and storage 
   */
  
  // first we define our loader
  // it will extend the XHGet loader because we intend
  // to load data from an xmlhttprequest GET request
  
  twentyc.data.loaders.register(
    "ExampleLoader",
    {
      ExampleLoader : function(id, config) {
        
        // during the ctor we make sure to set the url attribute
        config.url = "data.load.example.json"
        
        // then make sure to call the parent ctor
        this.XHGet(id, config);
      }
    }
  );
  
  // then we need to assign our loader to a data id
  twentyc.data.loaders.assign("example", "ExampleLoader");
  
  // now we can load some data
  twentyc.data.load("example", {
    callback : function(payload) {
      console.log(payload.id) // "example"
      console.log(payload.data.something) // "here"
    }
  });
  
  // doing another load call right after, will work as expected
  // but wont retrieve the data twice
  twentyc.data.load("example", {
    callback : function(payload) {
      console.log(payload.id) // "example"
      console.log(payload.data.something) // "here"
    }
  });
  
  // in order to force a data re-load pass the reload
  // attribute 
  twentyc.data.load("example", {
    reload : true,
    callback : function(payload) {
      console.log(payload.id) // "example"
      console.log(payload.data.something) // "here"
    }
  });
  
  // you may access data that has been loaded at anytime
  // using get 
  twentyc.data.get("example"); // { "something" : "here" }
  
new_contents: /**
   * examples: data loading and storage 
   */
  
  // first we define our loader
  // it will extend the XHRGet loader because we intend
  // to load data from an xmlhttprequest GET request
  
  twentyc.data.loaders.register(
    "ExampleLoader",
    {
      ExampleLoader : function(id, config) {
        
        // during the ctor we make sure to set the url attribute
        config.url = "data.load.example.json"
        
        // then make sure to call the parent ctor
        this.XHRGet(id, config);
      }
    }
  );
  
  // then we need to assign our loader to a data id
  twentyc.data.loaders.assign("example", "ExampleLoader");
  
  // now we can load some data
  twentyc.data.load("example", {
    callback : function(payload) {
      console.log(payload.id) // "example"
      console.log(payload.data.something) // "here"
    }
  });
  
  // doing another load call right after, will work as expected
  // but wont retrieve the data twice, event if the first
  // request had not returned yet
  twentyc.data.load("example", {
    callback : function(payload) {
      console.log(payload.id) // "example"
      console.log(payload.data.something) // "here"
    }
  });
  
  // in order to force a data re-load pass the reload
  // attribute 
  twentyc.data.load("example", {
    reload : true,
    callback : function(payload) {
      console.log(payload.id) // "example"
      console.log(payload.data.something) // "here"
    }
  });
  
  // you may access data that has been loaded at anytime
  // using get 
  twentyc.data.get("example"); // { "something" : "here" }
  
subject: fix typo