[zanata/zanata-platform] cc53f8: clean workspace with git clean -fdx

[GitHub]

  Branch: refs/heads/Jenkinsfile
  Home:   https://github.com/zanata/zanata-platform
  Commit: cc53f85a209eb3f8cfee08d18edc1d9d9bc61b60
      https://github.com/zanata/zanata-platform/commit/cc53f85a209eb3f8cfee08d18edc1d9d9bc61b60
  Author: Ding-Yi Chen <dchen at redhat.com>
  Date:   2017-03-12 (Sun, 12 Mar 2017)

  Changed paths:
    M Jenkinsfile

  Log Message:
  -----------
  clean workspace with git clean -fdx