Do not use Google's CDN by default.

All required Javascript libraries come with MythWeb.
No use to rely on Google.

Bugfix: jquery 1.9.1 was included, but jquery 3.2.1 used.
Fix broken link, update local jquery to same version 3.2.1 as being used
with Google's CDN.

Author: citronalco

includes/db_update.php

@@ -61,7 +61,7 @@
                 setting('WebDBSchemaVer',    null, ++$db_vers, false);
 
             case 4:
-                setting('mythweb_use_cdn', null, true);
+                setting('mythweb_use_cdn', null, false);
                 setting('WebDBSchemaVer',    null, ++$db_vers, false);
 
         // All other numbers should run their changes sequentially

js/jquery-1.9.1.min.js

@@ -106,8 +106,8 @@
     }
     else
     {
-        print "<script type=\"text/javascript\" src=\"js/ajax/libs/prototype/1.7.3.0/prototype.js\"></script>";
-        print "<script type=\"text/javascript\" src=\"js/ajax/libs/jquery/3.2.1/jquery.min.js\"></script>";
+        print "<script type=\"text/javascript\" src=\"js/prototype.js\"></script>";
+        print "<script type=\"text/javascript\" src=\"js/jquery-3.2.1.min.js\"></script>";
     }
 ?>