remove unused code
remove unused code

roxyboy/cython,ABcDexter/cython,marscher/cython,JelleZijlstra/cython,encukou/cython,andreasvc/cython,slonik-az/cython,andreasvc/cython,madjar/cython,andreasvc/cython,ABcDexter/cython,JelleZijlstra/cython,da-woods/cython,mrGeen/cython,scoder/cython,acrispin/cython,hickford/cython,hickford/cython,fabianrost84/cython,hickford/cython,hhsprings/cython,encukou/cython,fperez/cython,achernet/cython,fabianrost84/cython,slonik-az/cython,c-blake/cython,encukou/cython,slonik-az/cython,da-woods/cython,madjar/cython,achernet/cython,cython/cython,achernet/cython,cython/cython,mrGeen/cython,c-blake/cython,roxyboy/cython,mrGeen/cython,roxyboy/cython,hhsprings/cython,slonik-az/cython,dahebolangkuan/cython,fperez/cython,roxyboy/cython,hhsprings/cython,fperez/cython,mcanthony/cython,c-blake/cython,dahebolangkuan/cython,ABcDexter/cython,madjar/cython,marscher/cython,acrispin/cython,acrispin/cython,marscher/cython,acrispin/cython,JelleZijlstra/cython,achernet/cython,mcanthony/cython,cython/cython,dahebolangkuan/cython,JelleZijlstra/cython,hhsprings/cython,ABcDexter/cython,marscher/cython,fperez/cython,hickford/cython,roxyboy/cython,mrGeen/cython,ChristopherHogan/cython,da-woods/cython,c-blake/cython,andreasvc/cython,hhsprings/cython,fperez/cython,fabianrost84/cython,da-woods/cython,scoder/cython,mrGeen/cython,mcanthony/cython,slonik-az/cython,marscher/cython,dahebolangkuan/cython,c-blake/cython,mcanthony/cython,mcanthony/cython,acrispin/cython,ABcDexter/cython,madjar/cython,scoder/cython,dahebolangkuan/cython,madjar/cython,hickford/cython,encukou/cython,ChristopherHogan/cython,cython/cython,encukou/cython,fabianrost84/cython,scoder/cython,JelleZijlstra/cython,achernet/cython,andreasvc/cython,ChristopherHogan/cython,fabianrost84/cython