Change layout activity and fragment 'main' to 'tournament_list'
Add SplashScreen (error when passing from MainActivity to TournamentList)
Modify the layout of the SplashScreen (still the bug)
SplashScreen without problem

TODO : delete the backbutton on the tournamentList because it became the first view and we can not go back
Merge pull request #6 from hbuyse/splashScreen

Splash screen