old_contents: module("Model");
  
  test( "a basic test example", function() {
    ok( true, "this test is fine" );
  });
  test( "a basic test example 2", function() {
    ok( true, "this test is fine" );
  });
new_contents: module("Model");
  
  
  
  //initialize
  //attribute
  //collection
  //id && id attribute
  //isNew
  //defaultAttributes
  //url
  //sync
  //validate
  //fetch
  //save
  //destroy
  //toJSON
  test( "a basic test example", function() {
    ok( true, "this test is fine" );
  });
  
  test( "a basic test example 2", function() {
    ok( true, "this test is fine" );
  });
subject: add model tests, not working