Changes:
- added new PAT song: Kabát - Země plná trpaslíků (1995)
- added support for gamepads
- fixed PAT song "8:45 Heaven" where video was not closed in 3p mode
- fixed possible displaying too long control key names
- fixed end stats for 3p mode, where was wrongly computed bonuses
- not installed PAT song now displaying info message
Changes in the editor (2.2):
- added possibility to copy complete track to current edited track