am 8e1d22bc: am 55d6070a: am 78568286: am 8aa725e6: re-add styles for xml definition lists. used in manifest reference pages and was lost during switch to DAC2

* commit '8e1d22bc7edf9dd75e3cfbf373fc1170b809818a':
  re-add styles for xml definition lists. used in manifest reference pages and was lost during switch to DAC2