tests/test-gendoc-zh_TW.t

phabricator: add status to revision query language

This patch adds status words (ex. `abandoned`, `accepted`, `needsreview`,
`needsrevision`, `closed`) to the revision query language so people can
select revision in a more flexible way.

Test Plan:
Try something like `phabread ':2 & accepted'`, `phabread ':105 - closed` and
make sure they have desired outputs.

Differential Revision: https://phab.mercurial-scm.org/D126

#require docutils gettext

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