[HB] ChainContext complete
[HB] ChainContext complete

IranNastaliq renders perfectly again!

OpenInkpot-archive/iplinux-pango1.0,zsx/pango,kari-lentz/alpha-pango,OpenInkpot-archive/iplinux-pango1.0,zsx/pango,zsx/pango,danny-ku/pango,Distrotech/pango,danny-ku/pango,zsx/pango,OpenInkpot-archive/iplinux-pango1.0,danny-ku/pango,Distrotech/pango,kari-lentz/alpha-pango,kari-lentz/alpha-pango,kari-lentz/alpha-pango,Distrotech/pango