[zanata/zanata-api] e5cace: zanata-parent update to 23

[GitHub]

  Branch: refs/heads/release
  Home:   https://github.com/zanata/zanata-api
  Commit: e5cace11af9738911a85af8eb168df1627982e96
      https://github.com/zanata/zanata-api/commit/e5cace11af9738911a85af8eb168df1627982e96
  Author: Ding-Yi Chen <dingyichen at gmail.com>
  Date:   2015-06-10 (Wed, 10 Jun 2015)

  Changed paths:
    M pom.xml

  Log Message:
  -----------
  zanata-parent update to  23