fixed license reference in setup.py
fixed license reference in setup.py

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