tplimpl: Output xmlns:xhtml only if there are translations available
tplimpl: Output xmlns:xhtml only if there are translations available

mdhender/hugo,fedelibre/hugo,fedelibre/hugo,fedelibre/hugo,gohugoio/hugo,gohugoio/hugo,mdhender/hugo,mdhender/hugo,gohugoio/hugo,anthonyfok/hugo,anthonyfok/hugo,mdhender/hugo,fedelibre/hugo,anthonyfok/hugo