Added Navigator and Request class

Not working yet, but the Navigator seems to work.
Need to handle actual HTTP GET request.
Once I figure out how to find grab the file it
wants this can continue.
Added Request and Navigator Class

They handle requests yay!
Woops

messed up last commit
Server is Working

Server properly (needs to be tested) handles HTTP requests and responds with
either an error or the file contents.
Update README.md