improve look and feel of scenegraph node property documentation

data/web/properties/script.js

@@ -0,0 +1,58 @@
+function copyTextToClipboard(text) {
+  var textArea = document.createElement("textarea");
+  textArea.style.position = 'fixed';
+  textArea.style.top = 0;
+  textArea.style.left = 0;
+
+  textArea.style.width = '2em';
+  textArea.style.height = '2em';
+
+  textArea.style.padding = 0;
+
+  textArea.style.border = 'none';
+  textArea.style.outline = 'none';
+  textArea.style.boxShadow = 'none';
+
+  textArea.style.background = 'transparent';
+  textArea.value = text;
+
+  document.body.appendChild(textArea);
+
+  textArea.select();
+  document.execCommand('copy');
+
+  document.body.removeChild(textArea);
+}
+
+window.onload = function () {
+  var mainTemplateElement = document.getElementById('mainTemplate');
+  var mainTemplate = Handlebars.compile(mainTemplateElement.innerHTML);
+
+  var propertyOwnerTemplateElement = document.getElementById('propertyOwnerTemplate');
+  Handlebars.registerPartial('propertyOwner', propertyOwnerTemplateElement.innerHTML);
+
+  var propertyTemplateElement = document.getElementById('propertyTemplate');
+  Handlebars.registerPartial('property', propertyTemplateElement.innerHTML);
+
+  Handlebars.registerHelper('urlify', function(options, context) {  
+    var data = context.data;
+    var identifier = options.replace(" ", "-").toLowerCase();
+
+    while (data = data._parent) {
+      if (data.key !== undefined) {
+        identifier = data.key + "-" + identifier;
+      }
+    }
+    return identifier;
+  });
+
+  var data = {
+    propertyOwners: propertyOwners,
+    version: version,
+    sceneFilename: sceneFilename,
+    generationTime: generationTime
+  }
+
+  var contents = mainTemplate(data);
+  document.body.innerHTML = contents;
+}