Remove -O3 hack, we don't need it any more.
Remove -O3 hack, we don't need it any more.

jacksonh/sox,CaptainHayashi/sox,davel/sox,davel/sox,pcqpcq/sox,cbagwell/sox,MageSlayer/sox,jacksonh/sox,Distrotech/sox,mhartzel/sox_personal_fork,CaptainHayashi/sox,mhartzel/sox_personal_fork,uklauer/sox,Distrotech/sox,uklauer/sox,pcqpcq/sox,cbagwell/sox,MageSlayer/sox,Distrotech/sox,CaptainHayashi/sox,MageSlayer/sox,Motiejus/sox,jacksonh/sox,Distrotech/sox,davel/sox,CaptainHayashi/sox,MageSlayer/sox,pcqpcq/sox,cbagwell/sox,uklauer/sox,uklauer/sox,Motiejus/sox,davel/sox,MageSlayer/sox,jacksonh/sox,cbagwell/sox,pcqpcq/sox,mhartzel/sox_personal_fork,Motiejus/sox,mhartzel/sox_personal_fork,Motiejus/sox