[zanata/zanata-scripts] b17bb1: correct typo

[GitHub]

  Branch: refs/heads/ZNTA-1803-maven-release-pipeline
  Home:   https://github.com/zanata/zanata-scripts
  Commit: b17bb119104b92a109b515f2d633334a8dc12a28
      https://github.com/zanata/zanata-scripts/commit/b17bb119104b92a109b515f2d633334a8dc12a28
  Author: Ding-Yi Chen <dchen at redhat.com>
  Date:   2017-11-20 (Mon, 20 Nov 2017)

  Changed paths:
    M jenkins/maven-Jenkinsfile

  Log Message:
  -----------
  correct typo