[zanata/zanata-platform] 566bb6: ZNTA-2134 - update docs

[GitHub]

  Branch: refs/heads/ZNTA-2093-tm-merge-ignore
  Home:   https://github.com/zanata/zanata-platform
  Commit: 566bb6a1b19f777f01fc5115d42b556260884fb3
      https://github.com/zanata/zanata-platform/commit/566bb6a1b19f777f01fc5115d42b556260884fb3
  Author: Patrick Huang <pahuang at redhat.com>
  Date:   2017-09-05 (Tue, 05 Sep 2017)

  Changed paths:
    M docs/user-guide/versions/version-tm-merge.md

  Log Message:
  -----------
  ZNTA-2134 - update docs