[zanata/zanata-server] 4af776: fix unit test

[GitHub]

  Branch: refs/heads/rhbz1235070-stats
  Home:   https://github.com/zanata/zanata-server
  Commit: 4af776a092935490089944e8ea84a66316303c8b
      https://github.com/zanata/zanata-server/commit/4af776a092935490089944e8ea84a66316303c8b
  Author: Alex Eng <aeng at redhat.com>
  Date:   2015-07-02 (Thu, 02 Jul 2015)

  Changed paths:
    M zanata-war/src/test/java/org/zanata/service/impl/CopyVersionServiceImplTest.java

  Log Message:
  -----------
  fix unit test