uhubctl: upgraded package to upstream

Upgraded sys-power/uhubctl to version 1.8-r1 on amd64

BUG=chromium:830133
TEST=sudo emerge uhubctl

Change-Id: Ie3cfa3ddb7a8a3e9c261e2330b2ef46a07f2eb67
Reviewed-on: https://chromium-review.googlesource.com/1000425
Commit-Ready: Nick Sanders <nsanders@chromium.org>
Tested-by: Nick Sanders <nsanders@chromium.org>
Reviewed-by: Chirantan Ekbote <chirantan@chromium.org>
4 files changed