reverted PyDict_GetItem() implementation, replaced by selective optimisation in Py3
reverted PyDict_GetItem() implementation, replaced by selective optimisation in Py3

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