Update version number for a new prerelease to pypi.
Update version number for a new prerelease to pypi.

centricular/meson,trhd/meson,rhd/meson,becm/meson,becm/meson,thiblahute/meson,aaronp24/meson,thiblahute/meson,centricular/meson,germandiagogomez/meson,becm/meson,wberrier/meson,winksaville/meson,thiblahute/meson,MathieuDuponchelle/meson,winksaville/meson,mesonbuild/meson,pexip/meson,QuLogic/meson,MathieuDuponchelle/meson,ernestask/meson,MathieuDuponchelle/meson,jeandet/meson,thiblahute/meson,rhd/meson,becm/meson,QuLogic/meson,jeandet/meson,becm/meson,ernestask/meson,trhd/meson,pexip/meson,ernestask/meson,jeandet/meson,trhd/meson,becm/meson,pexip/meson,aaronp24/meson,wberrier/meson,winksaville/meson,rhd/meson,pexip/meson,winksaville/meson,aaronp24/meson,mesonbuild/meson,fmuellner/meson,jeandet/meson,ernestask/meson,fmuellner/meson,aaronp24/meson,becm/meson,winksaville/meson,pexip/meson,jpakkane/meson,wberrier/meson,jpakkane/meson,jeandet/meson,aaronp24/meson,pexip/meson,wberrier/meson,MathieuDuponchelle/meson,fmuellner/meson,aaronp24/meson,jpakkane/meson,thiblahute/meson,wberrier/meson,mesonbuild/meson,centricular/meson,ernestask/meson,QuLogic/meson,jpakkane/meson,MathieuDuponchelle/meson,pexip/meson,MathieuDuponchelle/meson,germandiagogomez/meson,thiblahute/meson,jeandet/meson,fmuellner/meson,aaronp24/meson,wberrier/meson,fmuellner/meson,fmuellner/meson,winksaville/meson,QuLogic/meson,mesonbuild/meson,fmuellner/meson,mesonbuild/meson,fmuellner/meson,mesonbuild/meson,trhd/meson,jpakkane/meson,ernestask/meson,aaronp24/meson,QuLogic/meson,rhd/meson,QuLogic/meson,MathieuDuponchelle/meson,centricular/meson,becm/meson,ernestask/meson,pexip/meson,trhd/meson,pexip/meson,jpakkane/meson,trhd/meson,centricular/meson,thiblahute/meson,ernestask/meson,mesonbuild/meson,jpakkane/meson,pexip/meson,jpakkane/meson,winksaville/meson,jpakkane/meson,wberrier/meson,rhd/meson,mesonbuild/meson,thiblahute/meson,jeandet/meson,rhd/meson,MathieuDuponchelle/meson,QuLogic/meson,fmuellner/meson,jeandet/meson,ernestask/meson,mesonbuild/meson,becm/meson,trhd/meson,thiblahute/meson,QuLogic/meson,trhd/meson,centricular/meson,wberrier/meson,germandiagogomez/meson,mesonbuild/meson,germandiagogomez/meson,MathieuDuponchelle/meson,germandiagogomez/meson,winksaville/meson,QuLogic/meson,trhd/meson,rhd/meson,jeandet/meson,rhd/meson,aaronp24/meson,germandiagogomez/meson,centricular/meson,centricular/meson,germandiagogomez/meson,becm/meson