Add images directory and Leaflet default icon images. This was the simplest

solution to the problem of having different paths to images on different
source code trees.  Means that the images directory is distributed with
builds of web-map, unfortunately (because its a duplicate of Leaflet's),
but that's easier than changing code in Leaflet.css for different distrubutions.

Author: prushfor

images/layers-2x.png

@@ -61,6 +61,8 @@
 
         // don't go through this if already done
         if (!this._feature) {
+          // TODO??? SCALE this.coords if the this._map.poster exists because
+          // the img might have been scaled by CSS.
           // compute the style properties to be applied to the feature
           var options = this._styleToPathOptions(window.getComputedStyle(this)),
               points = this.coords ? this._coordsToArray(this.coords): null;

images/layers.png

@@ -260,6 +260,7 @@
             }
           }
           this._setUpEvents();
+          this.fire('load', {target: this});
        }
 
       },10);