rationalise effects' options interface (getopt compatible)
rationalise effects' options interface (getopt compatible)

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