<html> 
  <head>
    <title>Hello, World!</title>
    <script src="http://traceur-compiler.googlecode.com/svn/branches/v0.10/src/traceur.js"
        type="text/javascript"></script> 
    <script src="http://traceur-compiler.googlecode.com/svn/branches/v0.10/src/bootstrap.js"
        type="text/javascript"></script> 
  </head> 
  <body>
    <script type="text/traceur">
      class Greeter {
        new(message) {
          this.message = message;
        }

        greet() {
          let element = document.querySelector('#message');
          element.innerHTML = this.message;
        }
      };

      let greeter = new Greeter('Hello, world!');
      greeter.greet();
    </script>
    <h1 id="message"></h1>
  </body> 
</html>
<!DOCTYPE html>
<html>
  <head>
    <title>Hello, World!</title>
    <script src="http://traceur-compiler.googlecode.com/svn/branches/v0.10/src/traceur.js"
        type="text/javascript"></script> 
    <script src="http://traceur-compiler.googlecode.com/svn/branches/v0.10/src/bootstrap.js"
        type="text/javascript"></script> 
  </head> 
  <body>
    <script type="text/traceur">
      class Greeter {
        new(message) {
          this.message = message;
        }

        greet() {
          let element = document.querySelector('#message');
          element.innerHTML = this.message;
        }
      };

      let greeter = new Greeter('Hello, world!');
      greeter.greet();
    </script>
    <h1 id="message"></h1>
  </body> 
</html>
Add doctype to example HTML.
Add doctype to example HTML.

BUG=
TEST=

Review URL: https://chromereviews.googleplex.com/2818012

git-svn-id: ca18d33ed0a52a52a9e4af52a70971734132dd4e@254 27ec44a0-f51e-dfec-681c-368ff20b0e0a
