[zanata/zanata-scripts] d6ace4: refactor: serverId=sonatype-staging

[GitHub]

  Branch: refs/heads/master
  Home:   https://github.com/zanata/zanata-scripts
  Commit: d6ace497276944397420bd15580cbc72f486d8ef
      https://github.com/zanata/zanata-scripts/commit/d6ace497276944397420bd15580cbc72f486d8ef
  Author: Ding-Yi Chen <dchen at redhat.com>
  Date:   2018-01-16 (Tue, 16 Jan 2018)

  Changed paths:
    M zanata-functions
    M zanata-maven-release
    M zanata-release-notes-prepend

  Log Message:
  -----------
  refactor: serverId=sonatype-staging

clean-up