[zanata/zanata-server] e87a01: Change test failure logging

[GitHub]

  Branch: refs/heads/addJenkinsfile
  Home:   https://github.com/zanata/zanata-server
  Commit: e87a01a34a06ae69783e00e52a8bc722a3b4bd59
      https://github.com/zanata/zanata-server/commit/e87a01a34a06ae69783e00e52a8bc722a3b4bd59
  Author: Sean Flanigan <sflaniga at redhat.com>
  Date:   2016-10-18 (Tue, 18 Oct 2016)

  Changed paths:
    M functional-test/src/test/java/org/zanata/util/TestLogger.java

  Log Message:
  -----------
  Change test failure logging