Maps page styling

Started styling maps page.
Tutorial Complete + General Improvements

The tutorial is complete, for now. General improvements, planning to
create navbar, for easier navigation between new pages should they be
made, for example: About, Forums etc.

Unsure about server side of things, though (maps.html)

Also changed ‘Kevlar Nipple’ to ‘ Gracjan Chudy’.
Merge pull request #5 from kyumin2lee/master

Maps page styling