Fix #626: Improve schema nomenclature (compat_block -> support_block) (#705)
Fix #626: Improve schema nomenclature (compat_block -> support_block) (#705)


mdn/browser-compat-data,chrisdavidmills/browser-compat-data,chrisdavidmills/browser-compat-data,mdn/browser-compat-data,teoli2003/browser-compat-data