bug 1462475: Don't preload zone_subnav_local_html
bug 1462475: Don't preload zone_subnav_local_html

This field is unused with zones disabled.

mozilla/kuma,SphinxKnight/kuma,mozilla/kuma,mozilla/kuma,Elchi3/kuma,a2sheppy/kuma,jwhitlock/kuma,SphinxKnight/kuma,SphinxKnight/kuma,Elchi3/kuma,Elchi3/kuma,jwhitlock/kuma,a2sheppy/kuma,jwhitlock/kuma,SphinxKnight/kuma,escattone/kuma,escattone/kuma,escattone/kuma,a2sheppy/kuma,mozilla/kuma,mozilla/kuma,SphinxKnight/kuma,a2sheppy/kuma,SphinxKnight/kuma,jwhitlock/kuma,a2sheppy/kuma,Elchi3/kuma,Elchi3/kuma,jwhitlock/kuma