[zanata/zanata-scripts] 83bcba: Use pipeline-library 0.3.1

[GitHub]

  Branch: refs/heads/ZNTA-1803-maven-release-pipeline
  Home:   https://github.com/zanata/zanata-scripts
  Commit: 83bcbac4028e6a82dd63c4c5c8dd1b9a0365784c
      https://github.com/zanata/zanata-scripts/commit/83bcbac4028e6a82dd63c4c5c8dd1b9a0365784c
  Author: Ding-Yi Chen <dchen at redhat.com>
  Date:   2017-11-20 (Mon, 20 Nov 2017)

  Changed paths:
    M jenkins/maven-Jenkinsfile

  Log Message:
  -----------
  Use pipeline-library 0.3.1