edit HACKING file to show correct tag format
edit HACKING file to show correct tag format

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