U are missing close and minimise icons in setup
http://prntscr.com/mz6bn8
Edit:
Now i have it.... hmmm strange :P i didnt do anything just recompile
Edit2: It is possible to add more background musics so it can play random or by some order? Just a question beacuse some installations take long and maybe 2-3 different music files will look (non bornig).