use filename whitelisted by Ghostery for Cookielaw Javascript code

see also https://github.com/hholzgra/maposmatic-vagrant/issues/64

www/maposmatic/templates/maposmatic/base.html

@@ -82,7 +82,7 @@
     <link rel="stylesheet" href="/media/css/maposmatic.css" />
 
     <link rel="stylesheet" href="/media/cookielaw/css/cookielaw.css" />
-    <script src="/media/cookielaw/js/cookielaw.js"></script>
+    <script src="/media/cookielaw/js/eu_cookie_compliance.min.js"></script>
 
     <style>
       {% block extracss %}{% endblock %}