anchor.diff:  		</nav>
   
   		<div class="row">
  -			<div class="col-md-4"></div>
  -			<div class="col-md-4 text-center">
  +			<div class="col-md-2"></div>
  +			<div class="col-md-8 text-center">
   				<div id="connect-container">
   					<div>
   						<button id="connect" onclick="connect();">Connect</button>
  
positive.code: 						<button id="echo" onclick="echo();" disabled="disabled">Send</button>
  					</div>
  				</div>
  				<div id="console-container">
  					<div id="console"></div>
  				</div>
  			</div>
  			<div class="col-md-4"></div>
  		</div>
  	</div>
  
  	<script src="//cdn.bootcss.com/jquery/1.11.3/jquery.min.js"></script>
  	<script src="//cdn.bootcss.com/bootstrap/3.3.5/js/bootstrap.min.js"></script>
  	<script src="https://cdn.jsdelivr.net/sockjs/0.3.4/sockjs.min.js"></script>
  	<script type="text/javascript">
  	var ws = null;
  	function setConnected(connected) {
  		document.getElementById('connect').disabled = connected;
  
negative.code: <meta http-equiv="X-UA-Compatible" content="IE=edge">
  <meta name="viewport" content="width=device-width, initial-scale=1">
  <title>Index</title>
  <link rel="stylesheet" href="//cdn.bootcss.com/bootstrap/3.3.5/css/bootstrap.min.css">
  <link rel="stylesheet" href="//cdn.bootcss.com/bootstrap/3.3.5/css/bootstrap-theme.min.css">
  <link rel="stylesheet" href="/css/style.css">
  </head>
  <style type="text/css">
  
  #connect-container div {
  	padding: 5px;
  }
  #console {
  	border: 1px solid #CCCCCC;
  