This script performs all necessary steps to make a Debian Gnome desktop look like an Ubuntu desktop.
The settings are only applied to the user which is executing this script. The user has to be in the `sudo` group. If not, the script will advise you how to do so.
Important! After the first run of setup.sh, you have to reboot and re-run the script.
When the script runs the first time, it is normal that the terminal font looks ugly after it. It's normal after a reboot.
