Merge pull request #2152 from danzel/android-chrome

Fix tiles disappearing on chrome for android

dist/leaflet.css

@@ -42,6 +42,10 @@
 .leaflet-container img.leaflet-image-layer {
 	max-width: 15000px !important;
 	}
+/* Android chrome makes tiles disappear without this */
+.leaflet-tile-container img {
+	-webkit-backface-visibility: hidden;
+}
 .leaflet-tile {
 	filter: inherit;
 	visibility: hidden;