Add some infrastructure, and opena socket
Slight touch-ups
Actually exit when dying
Changed my mind about global qualifications
Implemented dumb server that only accepts a client and does nothing
Use spaces instead of tabs
Add simple makefile
Proper freeing of addrinfo
Slight touch ups
Deindent
Shutdown listener socket on destructor
Accept RemoteClient instead of a socket fd
Implement basic IO with client
Write to and read from client
Separate to different files
Add namespaces
Don't read and write by lines, but by bytes
Add ignored files
Renamed server files to tcp_listener
No need to specify localhost