[zanata/zanata-server] c92759: clean up database before test

[GitHub]

  Branch: refs/heads/rhbz882770-search
  Home:   https://github.com/zanata/zanata-server
  Commit: c927590f2dab82ca26960c0836be5b1a9834d74f
      https://github.com/zanata/zanata-server/commit/c927590f2dab82ca26960c0836be5b1a9834d74f
  Author: Patrick Huang <pahuang at redhat.com>
  Date:   2014-04-29 (Tue, 29 Apr 2014)

  Changed paths:
    M zanata-war/src/test/java/org/zanata/search/FilterConstraintToQueryJpaTest.java

  Log Message:
  -----------
  clean up database before test