Better adaption to Leaflet 0.7's touch styling

Author: perliedman

Control.Geocoder.css

@@ -7,10 +7,8 @@
 
 .leaflet-touch .leaflet-control-geocoder {
 	box-shadow: none;
-	border: 4px solid rgba(0,0,0,0.2);
+	border: 2px solid rgba(0,0,0,0.2);
 	background-clip: padding-box;
-	-webkit-border-radius: 10px;
-	border-radius: 10px;
     line-height: 30px;
 }