Revert "Make PANGO_GLYPH flags an enum to make gobject-introspection happy."
Revert "Make PANGO_GLYPH flags an enum to make gobject-introspection happy."

This reverts commit 7274bd56db3ce2f02594687a307d22aa99c787c4.
Whatever the problem was with g-ir-scanner, it's resolved.

Distrotech/pango,kari-lentz/alpha-pango,kari-lentz/alpha-pango,Distrotech/pango,kari-lentz/alpha-pango,danny-ku/pango,danny-ku/pango,Distrotech/pango,kari-lentz/alpha-pango,danny-ku/pango