Styling favicon and login background

Change-Id: I4067985daa063575ac371ba39dbdbeceff3eae50
diff --git a/conf/webpack.conf.js b/conf/webpack.conf.js
index fac998b..7991b97 100644
--- a/conf/webpack.conf.js
+++ b/conf/webpack.conf.js
@@ -42,7 +42,9 @@
       {
         test: /.html$/,
         loaders: [
-          'html'
+          'html?' + JSON.stringify({
+            attrs: ["img:src", "img:ng-src"]
+          })
         ]
       },
       {