Added a tearDown() method to the 'test_suite/unit_tests/generic_fns/test_pipes.py' file.
The relax data storage object is reset as the data added to it from different tests was clashing. The method allows the 'test_creation_fail' unit test to pass.
Authored by: bugman 2007-03-13
Parent: [r3157]
Child: [r3159]
