anchor.diff:  }
   
   function formatAllDates() {
  -	var nodes = document.querySelectorAll('.date')
  -	for (var i = 0; i < nodes.length; ++i) {
  -		nodes[i].innerHTML = formatDate(nodes[i].getAttribute("data"))
  -	}
  +	var dates = document.querySelectorAll('.date')
  +	forEach(dates, function (index, value) {
  +		dates[index].innerHTML = formatDate(dates[index].getAttribute("data"))
  +	})
   }
   
   function parseAllHours() {
   	var nodes = document.querySelectorAll('.user-hours')
  -	for (var i = 0; i < nodes.length; ++i) {
  -		var hours = nodes[i].getAttribute("data:hours")
  -		var id = nodes[i].getAttribute("id")
  +	forEach(nodes, function (index, value) {
  +		var hours = nodes[index].getAttribute("data:hours")
  +		var id = nodes[index].getAttribute("id")
   		parseHours(JSON.parse(hours), '#'+id, 40, 5, 4)
  -	}
  +	})
   }
   
   
  
positive.code: 	.activity-numbers div {
  		min-width: 140px;
  		-webkit-box-flex: 1;
  				flex: 1 1 0;
  		-webkit-flex: 1 1 auto;
  	}
  }
  
negative.code: 	text-align: center;
  }
  h2 {
  	margin: 100px 0 50px;
  }
  h4 {
  	text-align: center;
  	font-weight: normal;
  	font-size: 12px;
  	margin-top: -50px;
  	margin-bottom: 50px;
  	color: #999;
  }
  hr {
  	border: none;
  	height: 1px;
  	background-color: #ddd;
  	margin: 50px auto;
  }
  p {
  	color: #999;
  	font-weight: 300;
  	font-size: 14px;
  	margin: auto;
  }
  header p {
  	max-width: 400px;
  	font-size: 16px;
  	color: #555;
  }
  header hr {
  	max-width: 200px;
  }
  .activity-numbers {
  	display: -webkit-box;
  