Fix Bug 1354703: Track when English fallback displayed on locale page
Fix Bug 1354703: Track when English fallback displayed on locale page

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