Only one minor nit :-) Thanks a lot for your contribution!
https://codereview.appspot.com/583340043/diff/571320043/Documentation/notation/text.itely File Documentation/notation/text.itely (right): https://codereview.appspot.com/583340043/diff/571320043/Documentation/notation/text.itely#newcode1068 Documentation/notation/text.itely:1068: @cindex markup text, line width Add @funindex line-width https://codereview.appspot.com/583340043/