Make it so that BUG=libyuv:123 will be autolinked.
Make it so that BUG=libyuv:123 will be autolinked.

BUG=libyuv:368
R=kjellander@chromium.org

Review URL: https://codereview.chromium.org/636913003

nicko96/Chrome-Infra,nicko96/Chrome-Infra,nicko96/Chrome-Infra,nicko96/Chrome-Infra,nicko96/Chrome-Infra