Update supertuxkart to 1.0
Update supertuxkart to the latest stable release 1.0.
Depends on D6189.
- Online multiplayer
Full release blog can be found here.
Installed, launched and played some supertuxkart with everything working as
Reviewers: Triage Team, JoshStrobl
Reviewed By: Triage Team, JoshStrobl
Differential Revision: https://dev.getsol.us/D6080