a couple of todos

src/layer/Popup.js

@@ -19,6 +19,7 @@ L.Popup = L.Class.extend({
 			this._initLayout();
 			this._container.style.opacity = '0';
 		}
+		//TODO accept DOM nodes along with HTML strings
 		this._contentNode.innerHTML = this._content;
 		
 		map._panes.popupPane.appendChild(this._container);

src/map/Map.Popup.js

@@ -1,6 +1,7 @@
 
 L.Map.include({
 	openPopup: function(latlng, content, offset) {
+		//TODO ability to pass popup options
 		if (!this._popup) {
 			this._popup = new L.Popup();