[zanata/zanata-platform] 0a45ba: Tweak formatting in Jenkinsfile

[GitHub]

  Branch: refs/heads/ZNTA-2035-GitHubReporting
  Home:   https://github.com/zanata/zanata-platform
  Commit: 0a45ba1c93fa344fe9af0d35b8002d55f4b08430
      https://github.com/zanata/zanata-platform/commit/0a45ba1c93fa344fe9af0d35b8002d55f4b08430
  Author: Sean Flanigan <sflaniga at redhat.com>
  Date:   2017-08-04 (Fri, 04 Aug 2017)

  Changed paths:
    M Jenkinsfile

  Log Message:
  -----------
  Tweak formatting in Jenkinsfile