Move lua to top level.
Move lua to top level.

Add libtool support.

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