Add carrot to dropdown for key
Change bootstrap css/js to 3.0.0 in depslist
Change type of object from `div` to `nav`

Also commented out our script that used to work for making the title
smaller. It's not currently working because of some new types of
bootstrap classes/elements. It should be fixed soon.
Got the navbar working properly.

Now back to the script
Fix problem with script causing errors.

It wasn't changing the size becuase we didn't have a width set for it to set to.
Fixed the about page