Cleaned up the JS

Updated the jQuery file that was used for the menu to 1.10.2. This
version is used on another page and that page actually loads in two
versions of jQuery.

JavaScript should really be placed at the bottom of the page so that it
doesn’t hold up the rest of the page from loading and its considered
good practice.
Some references:
http://stackoverflow.com/questions/11786915/javascript-on-the-bottom-of-
the-page
https://developer.yahoo.com/blogs/ydnfiveblog/high-performance-sites-rul
e-6-move-scripts-bottom-7200.html

Ideally the JS left on this page could move to an external jS file and
referenced on the sites other pages. Mainly as these functions relate
around navigational.