[sheepdog] [sheepdog/sheepdog] c6ea58: update MAINTAINERS

[Hitoshi Mitake]

  Branch: refs/heads/maintainers
  Home:   https://github.com/sheepdog/sheepdog
  Commit: c6ea58d522343040b68ea5b202220ecdd6fdd191
      https://github.com/sheepdog/sheepdog/commit/c6ea58d522343040b68ea5b202220ecdd6fdd191
  Author: Hitoshi Mitake <mitake.hitoshi at lab.ntt.co.jp>
  Date:   2018-06-27 (Wed, 27 Jun 2018)

  Changed paths:
    M MAINTAINERS

  Log Message:
  -----------
  update MAINTAINERS



      **NOTE:** This service been marked for deprecation: https://developer.github.com/changes/2018-04-25-github-services-deprecation/

      Functionality will be removed from GitHub.com on January 31st, 2019.