deletathon + setting up node environment

Created by: Jayman391

removed most of the files that we are not currently using (my reasoning is that it will be easier to add back features than have a bunch of features we dont need at the moment "polluting" the directory)

Also set up node app so that we can interface between python and js for the dynamic parts of the app ( data viz, ratings ) now to run app you will just need to run "npm install" and "npm run dev" (might need to change python3 to python in package.json)