Sergey Biryukov

Restores and enforces the bundled jQuery in the admin if your theme registers a newer version which may not be compatible with WordPress yet.
You can try this plugin <a href="http://wpdevel.wordpress.com/2011/02/10/if-your-menus-or-widgets-screens-broke/" rel="nofollow ugc">if your menus or widgets screens broke</a>.

Restore Bundled jQuery

Restores and enforces the bundled jQuery in the admin.

Gagan Deep Singh

Saurabh

Allows you to add shortcodes in WordPress Navigation Menus so that you can generate links dynamically. Also allows you to add full fledged HTML sections to navigation menus.
Usage
See the <a href="#screenshots" rel="nofollow ugc">screenshots</a>.
Also, see a <a href="https://wordpress.org/support/topic/how-does-it-work-24/page/2/#post-4987738" rel="ugc">great tutorial</a> by Aurovrata Venet
Special Thanks To
<ul>
<li><a href="https://wordpress.org/support/profile/aurovrata" rel="ugc">Aurovrata Venet</a> for <a href="https://wordpress.org/support/topic/how-does-it-work-24/page/2/#post-4987738" rel="ugc">this great tutorial</a>.</li>
<li><a href="https://wordpress.org/support/profile/leewillis77" rel="ugc">Lee Willis</a> for finding out and helping in resolving <a href="https://wordpress.org/support/topic/causes-urls-to-be-amended-in-undesired-ways" rel="ugc">this bug</a>.</li>
<li><a href="https://wordpress.org/support/users/dhunink/" rel="ugc">Dennis Hunink</a> for reporting <a href="https://wordpress.org/support/?p=10325305" rel="ugc">this bug</a>.</li>
<li><a href="https://wordpress.org/support/users/hbwarper/" rel="ugc">@hbwarper</a> for providing a patch to Dennis’ issue.</li>
</ul>

Shortcode in Menus

Allows you to add shortcodes in WordPress Navigation Menus.

Restore Bundled jQuery vs Shortcode in Menus