Set up server

[shaydewael]

This includes setting up Node.JS server with Socket.IO integrated. You'll just use a preexisting code for the game for now, and then we'll integrate our game code next week.

[shaydewael]

And @tigner13

[jay-hankins]

Some links for us to look at while doing this task: https://www.one-tab.com/page/EKCGDZ2-SQC3naLl31l75w