To get the skeleton running, open a terminal and do the following:
	1. enter the skeleton folder 'cd path/to/skeleton'
	2. install all necessary packages 'pip install -r requirements.txt' (or use pip3)
	3. export flask (Mac, Linux)'export FLASK_APP=app.py', (Windows)'set FLASK_APP=app.py'

	4. run schema.sql using MySQL Workbench
	5. open app.py using your favorite editor, change #PASSWORD in 'app.config['MYSQL_DATABASE_PASSWORD'] = '#PASSWORD'' to your MySQL root password

	6. back to the terminal, run the app 'python -m flask run' (or use python3)
	7. open your browser, and open the local website 'localhost:5000'