Update map-area.html

Author: prushforth

map-area.html

@@ -2,10 +2,10 @@
 <!-- styles scoped to inside a custom element must be in a style module -->
 <link rel="import" href="map-styles.html">
 
-<script src="./bower_components/polymer-leaflet/leaflet-src.js"></script>
-<script src="./bower_components/proj4/dist/proj4.js"></script>
-<script src="./bower_components/proj4leaflet/src/proj4leaflet.js"></script>
-<script src="./bower_components/mapml-leaflet-plugin/mapml.js"></script>
+<script src="../polymer-leaflet/leaflet-src.js"></script>
+<script src="../proj4/dist/proj4.js"></script>
+<script src="../proj4leaflet/src/proj4leaflet.js"></script>
+<script src="../mapml-leaflet-plugin/mapml.min.js"></script>
 
 <dom-module id="map-area">
 <style  include="map-styles">