MA basemaps

basemaps from the commonwealth, the functional ones are going to require functional tile layer

<!DOCTYPE html>
<meta charset="utf-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1">
    <meta name="viewport" content="width=1024, user-scalable=no">
    <style>
      html { height: 100% }
      body { height: 100%; margin: 0; padding: 0;}
      #map{ height: 100% }
    </style>
  
    <link rel="stylesheet" href="https://cdn.leafletjs.com/leaflet-0.5.1/leaflet.css" />

<title>Clusters</title>
<div id="map"></div>

Modified http://cdn.leafletjs.com/leaflet-0.5.1/leaflet.js to a secure url

https://cdn.leafletjs.com/leaflet-0.5.1/leaflet.js