Calls to CppUnit::TextFixture::setUp and CppUnit::TextFixture::tearDown
have been removed. I hope that saves a few milliseconds of build time :)

Change-Id: I611db2f5c5673ab86bf8f92beb4f6e8a70443b34
Reviewed-on: https://gerrit.libreoffice.org/22496Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Noel Grandin <noelgrandin@gmail.com>