00444: preformat not working in advanced tables
Description: Content is not preformatted as it should in advanced tables. E.g (see source!):
|This should be preformatted text with linebreaks|
Does not preformat the text.
Use a separate line, as in:
(:table:) (:cell:) [= This should be preformatted text with linebreaks =] (:tableend:)
Even better, use the new [@...@] markup for preformatted text sections, which doesn't require the leading space.