[zanata/zanata-platform] e7bdca: Use pipeline-library master branch

[GitHub]

  Branch: refs/heads/ZNTA-2182-failed-email
  Home:   https://github.com/zanata/zanata-platform
  Commit: e7bdcab82a157c39f869a9ae25dabaad521094ca
      https://github.com/zanata/zanata-platform/commit/e7bdcab82a157c39f869a9ae25dabaad521094ca
  Author: Ding-Yi Chen <dchen at redhat.com>
  Date:   2017-09-07 (Thu, 07 Sep 2017)

  Changed paths:
    M Jenkinsfile
    M build-tools/src/test/java/TestJenkinsfile.java

  Log Message:
  -----------
  Use pipeline-library master branch