nodemap: add a flag to dump the details of the docket
We are about to add more information to the docket. We first introduce a way to
debug its content.
Differential Revision: https://phab.mercurial-scm.org/D7887
#require docutils gettext
Error: the current ro localization has some rst defects exposed by
moving pager to core. These two warnings about references are expected
until the localization is corrected.
$ $TESTDIR/check-gendoc ro
checking for parse errors
gendoc.txt:58: (WARNING/2) Inline interpreted text or phrase reference start-string without end-string.
gendoc.txt:58: (WARNING/2) Inline interpreted text or phrase reference start-string without end-string.