[zanata/zanata-platform] 7c716f: Prevent concurrent integration tests

[GitHub]

  Branch: refs/heads/update-Jenkinsfile
  Home:   https://github.com/zanata/zanata-platform
  Commit: 7c716f89fafa5d21c1305510060dface8d09b81d
      https://github.com/zanata/zanata-platform/commit/7c716f89fafa5d21c1305510060dface8d09b81d
  Author: Sean Flanigan <sflaniga at redhat.com>
  Date:   2017-04-10 (Mon, 10 Apr 2017)

  Changed paths:
    M Jenkinsfile

  Log Message:
  -----------
  Prevent concurrent integration tests