[zanata/zanata-scripts] 271705: fix: fix for unused

[GitHub]

  Branch: refs/heads/master
  Home:   https://github.com/zanata/zanata-scripts
  Commit: 271705ddd172b8e3218852e0e3cdd4032ebe7419
      https://github.com/zanata/zanata-scripts/commit/271705ddd172b8e3218852e0e3cdd4032ebe7419
  Author: Ding-Yi Chen <dingyichen at gmail.com>
  Date:   2016-05-12 (Thu, 12 May 2016)

  Changed paths:
    M zanata-functions
    M zanata-maven-release
    M zanata-package-repo-dnf
    M zanata-release-branching
    M zanata-rpm-functions
    M zanata-translate-pull
    M zanata-version-update

  Log Message:
  -----------
  fix: fix for unused