[PATCH V2] graphmod: set default edge styles for ascii graphs

[Martijn Pieters]

On 23 March 2016 at 13:44, Martijn Pieters <mj at zopatista.com> wrote:
> # HG changeset patch
> # User Martijn Pieters <mjpieters at fb.com>
> # Date 1458765287 25200
> #      Wed Mar 23 13:34:47 2016 -0700
> # Node ID 35c2f607a1ebc57bac43e0c658168d2a7b631f87
> # Parent  6fb1d3c936d2f80608963bdfcac1e75db2e69304
> graphmod: set default edge styles for ascii graphs

This is the resend with test updates, no other changes. See
https://www.mercurial-scm.org/pipermail/mercurial-devel/2016-March/081883.html
for my abject apology for forgetting about these in the first place.

-- 
Martijn Pieters