some issue fixed and code refactored

Author: sfkazmi

resources/views/analytics.blade.php

@@ -0,0 +1,8 @@
+<script type="text/javascript">
+    (function(a,s,i,m,o,v,x){a['LibAnalytics']=o;a[o]=a[o]||function(){
+        (a[o].q=a[o].q||[]).push(arguments)},a[o].l=1*new Date();v=s.createElement(i),
+        x=s.getElementsByTagName(i)[0];v.async=1;v.src=m;x.parentNode.insertBefore(v,x)})
+    (window,document,'script','http://larvabug.local/analytics/build/analytics.js','at');
+    at('setAccount', '{{env('LB_PROJECT_ID')}}:{{env('LB_SECRET')}}');
+    at('trackPageview');
+</script>