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
{
"conduit_uri": "https://phab.mercurial-scm.org/api",
"repository.callsign": "HG",
"arc.land.onto.default": "@",
"base": "hg:.^"
}