[PATCH 4 of 7] py3: make scmposix.userrcpath() return bytes

[Yuya Nishihara]

On Thu, 03 Nov 2016 03:53:09 +0530, Pulkit Goyal wrote:
> # HG changeset patch
> # User Pulkit Goyal <7895pulkit at gmail.com>
> # Date 1478119621 -19800
> #      Thu Nov 03 02:17:01 2016 +0530
> # Node ID e0e794c3b580b1f64d37ccdd6d8bd606eb87880e
> # Parent  9d54c24d17daddf2ede7fe7ce58751ab9a1780a4
> py3: make scmposix.userrcpath() return bytes

LGTM, queued this, thanks.