Ubuntu 20.04

Frozen version for Ubuntu 20.04

What's Changed

• Compatibility with Ubuntu 20.04 by @wiktor2200 in #3
• Github Actions introduced by @wiktor2200 in #4

Full Changelog: 18.04...20.04

Ubuntu 18.04

Frozen version for Ubuntu 18.04

What's Changed

• Make script universal - names unification by @wiktor2200 in #1
• Ubuntu 1804 bug fixes and general syntax improvements by @wiktor2200 in #2

Full Changelog: https://github.com/wiktor2200/Ubuntu-firstrun-config/commits/18.04