added info to package.json
edited package.json
Changed server.js
updated tracked files
Nothing important
Finally got everything to work.
Installed dagre library
Revert "Installed dagre library"

This reverts commit 66506799f70a3599606b631438faa51dc5803eed.
Got rid of a dependency in package.json
Created a 404 page
Edited 404 page
Removed node modules from git