Changes

The instances of <tt>\start<i>lines</i> ... \stop<i>lines</i></tt> are used for ..typsetting text with preformatted line breaks.

<!-- This allows the long description printing of text according to existing linebreaks within the text. The command goes here -itself takes no setups, but you can use {{cmd|setuplines}} to indicate that you wish to preserve whitespace, or make it visible, as well as some other tricks; and if you find yourself using the same few setups throughout the document, you can make special->purpose environments using {{cmd|definelines}}.