<!DOCTYPE html>
<html>
  <head>
    <meta charset="utf-8">
    <title>Wordgrid - An online wordbrain</title>
    <link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/css/bootstrap.min.css" integrity="sha384-1q8mTJOASx8j1Au+a5WDVnPi2lkFfwwEAa8hDDdjZlpLegxhjVME1fgjWPGmkzs7" crossorigin="anonymous">
    <link rel="stylesheet" href="./css/style.css" media="screen" title="no title" charset="utf-8">

  </head>
  <body>
    <header class='text-center'>Wordgrid - An online wordbrain</header>

    <div class="">
      <div class="col-xs-5 col-xs-offset-1">
        <canvas id="canvas" width="300" height="300"></canvas>
      </div>

    </div>
    <script type="text/javascript" src="./js/RoundedBox.js"></script>
    <script type="text/javascript" src="./js/Grid.js"></script>
    <script type="text/javascript" src="./js/game.js"></script>
  </body>
</html>

<!DOCTYPE html>
<html>
  <head>
    <meta charset="utf-8">
    <title>Wordgrid - An online wordbrain</title>
    <link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/css/bootstrap.min.css" integrity="sha384-1q8mTJOASx8j1Au+a5WDVnPi2lkFfwwEAa8hDDdjZlpLegxhjVME1fgjWPGmkzs7" crossorigin="anonymous">
    <link rel="stylesheet" href="./css/style.css" media="screen" title="no title" charset="utf-8">

  </head>
  <body>
    <header class='text-center'>Wordgrid - An online wordbrain</header>

    <div class="">
      <div class="col-xs-5 col-xs-offset-1">
        <canvas id="canvas" width="300" height="300">You're browser can't draw a canvas, if you want playing, change browser ;)</canvas>
      </div>

    </div>
    <script type="text/javascript" src="./js/RoundedBox.js"></script>
    <script type="text/javascript" src="./js/Grid.js"></script>
    <script type="text/javascript" src="./js/game.js"></script>
  </body>
</html>

Add error message when canvas can't be draw by the browser
Add error message when canvas can't be draw by the browser
