view .arcconfig @ 38623:92c845c097aa

tweakdefaults: enable word-diff by default

It's another creature comfort in diff output, we may as well include
it alongside git-diffs and showfunc.

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