HTTP Server Functions

start (int port)

Starts the HTTP Server

Paramaters:
    - port - The port number

returns void

path_callback (std::string path, pointer callback)

Registars a path along with its callback function

Paramaters:
    - path - The path (on the web). Example is /index
    - callback - the function that will get called when the path is called

returns void

middleware_public (std::string folder, std::string path)

Registars the public folder

Everything inside this folder is avaliable to anyone on the web

Paramaters:
    - folder - The folder on the computer
    - path - the path that will enable people to access it


returns void