Add Mercurial support to the Review Board Gateway hosting service

Review Request #10024 — Created June 18, 2018 and submitted — Latest diff uploaded

Information

Review Board
release-3.0.x
d1a8d2e...

Reviewers

RB Gateway now supports Mercurial repositories as of /r/9409/ and this
patch marks the hosting service as supporting Mercurial.

  • Used the New Review Request page to view branches, commits, and open a
    post-commit review request for an Hg repo hosted on RB Gateway.
  • Posted a review request with rbt for an Hg repo hosted on RB
    Gateway.
  • Ran unit tests.