view .arcconfig @ 41562:1c04894e8fe1

revset: allow to parse single integer as a range

Even though this wouldn't be any useful in followlines(), it helps to unify
range processing.

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