Update example files by removing js/css files not existing

Change-Id: I150a7c6c41fa65fd299b5838c8b80c810a0bb1cd

examples/index-mobile.html

@@ -27,7 +27,6 @@
 		<script src="../src/jquery.uls.data.utils.js"></script>
 		<script src="../src/jquery.uls.lcd.js"></script>
 		<script src="../src/jquery.uls.languagefilter.js"></script>
-		<script src="../src/jquery.uls.regionfilter.js"></script>
 		<script src="../src/jquery.uls.core.js"></script>
 		<script>
 			$( document ).ready( function () {