tests/test-gendoc-da.t

flagutil: introduce a flagprocessorsmixin class

To avoid code duplication, we will provide a simple "ready to use" mixin that
carry the appropriate logic. First we use it in standard revlog, we'll remove
code duplication in later changesets.

Differential Revision: https://phab.mercurial-scm.org/D6796

#require docutils gettext

  $ $TESTDIR/check-gendoc da
  checking for parse errors