Revert "Update schema microdata"
Revert "Update schema microdata"

This reverts commit 5a890192f9719f085331a10ad0ca6bb062b27164.

ruden/oscommerce2,ruden/oscommerce2,haraldpdl/oscommerce2,scottcwilson/oscommerce2,osc2nuke/oscommerce2,scottcwilson/oscommerce2,haraldpdl/oscommerce2,osCommerce/oscommerce2,osc2nuke/oscommerce2,osCommerce/oscommerce2