|SUCCESS| pw159322 [PATCH] maintainers: update Wangxun maintainers

[0-day Robot]

From: robot at bytheb.org

Test-Label: github-robot-post
Test-Status: SUCCESS
http://patchwork.dpdk.org/patch/159322/

_github post: success_
HTML Link: https://github.com/ovsrobot/dpdk/pull/544