[zanata/zanata-scripts] 5df6e8: fix(overlay-build): update for 4.0.0

[GitHub]

  Branch: refs/heads/master
  Home:   https://github.com/zanata/zanata-scripts
  Commit: 5df6e8324566c751e823c2b4dc8e5af3f467e673
      https://github.com/zanata/zanata-scripts/commit/5df6e8324566c751e823c2b4dc8e5af3f467e673
  Author: Ding-Yi Chen <dchen at redhat.com>
  Date:   2017-01-17 (Tue, 17 Jan 2017)

  Changed paths:
    M zanata-overlay-build

  Log Message:
  -----------
  fix(overlay-build): update for 4.0.0