changes to index, changes to the methods for fetcing from the db
changes to index, changes to the methods for fetcing from the db
Merge branch 'master' of https://github.com/Semester3-CA4/CA4

Conflicts:
	.idea/workspace.xml
	server/dataLayer.js
Adding the routes in order to use the dataLayer on frontend.
BIG group commit caused by complicated tasks.
Initial rest API done.