include *.hpp test files in sdist
include *.hpp test files in sdist

da-woods/cython,acrispin/cython,hickford/cython,acrispin/cython,fabianrost84/cython,mrGeen/cython,c-blake/cython,c-blake/cython,hhsprings/cython,scoder/cython,da-woods/cython,ChristopherHogan/cython,c-blake/cython,hhsprings/cython,cython/cython,mrGeen/cython,cython/cython,acrispin/cython,fabianrost84/cython,mrGeen/cython,hhsprings/cython,fperez/cython,mrGeen/cython,mrGeen/cython,hickford/cython,ChristopherHogan/cython,fabianrost84/cython,da-woods/cython,cython/cython,hickford/cython,fperez/cython,acrispin/cython,scoder/cython,mcanthony/cython,mcanthony/cython,mcanthony/cython,mcanthony/cython,fabianrost84/cython,hickford/cython,acrispin/cython,scoder/cython,mcanthony/cython,da-woods/cython,c-blake/cython,ChristopherHogan/cython,fperez/cython,fperez/cython,hhsprings/cython,c-blake/cython,hhsprings/cython,fperez/cython,fabianrost84/cython,cython/cython,hickford/cython,scoder/cython