Add the missing limit constants from glibconfig.h
Add the missing limit constants from glibconfig.h

https://bugzilla.gnome.org/show_bug.cgi?id=603244

choeger/pygobject-cmake,alexef/pygobject,pexip/pygobject,jdahlin/pygobject,nzjrs/pygobject,Distrotech/pygobject,Distrotech/pygobject,jdahlin/pygobject,jdahlin/pygobject,davibe/pygobject,thiblahute/pygobject,GNOME/pygobject,GNOME/pygobject,alexef/pygobject,davidmalcolm/pygobject,alexef/pygobject,sfeltman/pygobject,sfeltman/pygobject,MathieuDuponchelle/pygobject,thiblahute/pygobject,GNOME/pygobject,sfeltman/pygobject,choeger/pygobject-cmake,choeger/pygobject-cmake,Distrotech/pygobject,pexip/pygobject,MathieuDuponchelle/pygobject,davidmalcolm/pygobject,davidmalcolm/pygobject,davibe/pygobject,nzjrs/pygobject,thiblahute/pygobject,Distrotech/pygobject,nzjrs/pygobject,MathieuDuponchelle/pygobject,pexip/pygobject,davibe/pygobject,davibe/pygobject