1574391
Differential Revision: https://phabricator.services.mozilla.com/D42276 --HG-- rename : layout/reftests/bugs/345563-sub.xhtml => layout/reftests/mathml/345563-sub.xhtml rename : layout/reftests/bugs/345563-sup.xhtml => layout/reftests/mathml/345563-sup.xhtml rename : layout/reftests/bugs/347348-1-ref.xhtml => layout/reftests/mathml/347348-1-ref.xhtml rename : layout/reftests/bugs/347348-1.xhtml => layout/reftests/mathml/347348-1.xhtml rename : layout/reftests/bugs/347496-1-ref.xhtml => layout/reftests/mathml/347496-1-ref.xhtml rename : layout/reftests/bugs/347496-1.xhtml => layout/reftests/mathml/347496-1.xhtml rename : layout/reftests/bugs/355548-1-ref.xml => layout/reftests/mathml/355548-1-ref.xml rename : layout/reftests/bugs/355548-1.xml => layout/reftests/mathml/355548-1.xml rename : layout/reftests/bugs/355548-2-ref.xml => layout/reftests/mathml/355548-2-ref.xml rename : layout/reftests/bugs/355548-2.xml => layout/reftests/mathml/355548-2.xml rename : layout/reftests/bugs/355548-3-ref.xml => layout/reftests/mathml/355548-3-ref.xml rename : layout/reftests/bugs/355548-3.xml => layout/reftests/mathml/355548-3.xml rename : layout/reftests/bugs/355548-4-ref.xml => layout/reftests/mathml/355548-4-ref.xml rename : layout/reftests/bugs/355548-4.xml => layout/reftests/mathml/355548-4.xml rename : layout/reftests/bugs/355548-5-ref.xml => layout/reftests/mathml/355548-5-ref.xml rename : layout/reftests/bugs/355548-5.xml => layout/reftests/mathml/355548-5.xml rename : layout/reftests/bugs/370692-1-ref.xhtml => layout/reftests/mathml/370692-1-ref.xhtml rename : layout/reftests/bugs/370692-1.xhtml => layout/reftests/mathml/370692-1.xhtml rename : layout/reftests/bugs/373533-1.xhtml => layout/reftests/mathml/373533-1.xhtml rename : layout/reftests/bugs/373533-2.xhtml => layout/reftests/mathml/373533-2.xhtml rename : layout/reftests/bugs/373533-3.xhtml => layout/reftests/mathml/373533-3.xhtml rename : layout/reftests/bugs/393760-1-ref.xml => layout/reftests/mathml/393760-1-ref.xml rename : layout/reftests/bugs/393760-1.xml => layout/reftests/mathml/393760-1.xml rename : layout/reftests/bugs/393760-2-ref.xml => layout/reftests/mathml/393760-2-ref.xml rename : layout/reftests/bugs/393760-2.xml => layout/reftests/mathml/393760-2.xml rename : layout/reftests/bugs/414123-ref.xhtml => layout/reftests/mathml/414123-ref.xhtml rename : layout/reftests/bugs/414123.xhtml => layout/reftests/mathml/414123.xhtml extra : moz-landing-system : lando