[zanata/zanata-server] 2f76db: fix dependency warning

[GitHub]

  Branch: refs/heads/test-entityunit
  Home:   https://github.com/zanata/zanata-server
  Commit: 2f76db39ef8b95ea334587c17ba7a8d5c5f6e429
      https://github.com/zanata/zanata-server/commit/2f76db39ef8b95ea334587c17ba7a8d5c5f6e429
  Author: Patrick Huang <pahuang at redhat.com>
  Date:   2013-11-13 (Wed, 13 Nov 2013)

  Changed paths:
    M functional-test/pom.xml

  Log Message:
  -----------
  fix dependency warning