Add monitor setup for coworking space firgun

Fix bug: the -f options prevents black rectangles

Add mobile monitor entry into dmenu

Fix wrong menu entry numbers

Fix bugs

Add scripts for three external monitors

Make some minor changes to the README file

Remove quite qtile

Modify monitor script

Adjust location of screenlayout scripts

Fix bug: unistallation of links didn't work

Add Makefile to install scripts

Adjust path to youtube playlists file

Add script to play youtube videos/playlists in mpv

Update README because of a bash script in the repo