Add: font files

I added 2 new fonts. It's free/open source fonts. The names are Junction
and Existence.
Add: JS source code to generate the Map

I set the focus on Edinburgh with a zoom of 12.
Add: Tony's work to the final project redesign by me

All the source code that Tony wrote, I looked at it and transfert his
work in the final projet. I changed a lot of "id" names and the
structure a little bit to respect the W3C rules. I also had an idea
about the "About" and "Contact" page. I changed it to a box that will be
displayed when we click on the link of the nav bar.