Improve wording of fold[lr]M documentation (backport to 9.0)
This is a backport of !5836 (closed)
It also replaces some troublesome `name'` references in haddocks with the more consistently effective 'name''.
This is a backport of !5836 (closed)
It also replaces some troublesome `name'` references in haddocks with the more consistently effective 'name''.