[zanata/zanata-scripts] 9a6259: fix nexus_release_projects

[GitHub]

  Branch: refs/heads/master
  Home:   https://github.com/zanata/zanata-scripts
  Commit: 9a62590bc49022256b8a9a2132f247d2ad05f1ab
      https://github.com/zanata/zanata-scripts/commit/9a62590bc49022256b8a9a2132f247d2ad05f1ab
  Author: Ding-Yi Chen <dchen at redhat.com>
  Date:   2018-04-26 (Thu, 26 Apr 2018)

  Changed paths:
    M zanata-env.sh

  Log Message:
  -----------
  fix nexus_release_projects