Merge branch 'patch-pipelines_test' into 'develop'
Patch pipelines test This is a patch for the newly added pipeline tests to ensure that each pipeline test has a unique directory that is removed after the test. The curren behaviour is to use a named directory in the user's tmp directory, that may fail if a directory with that name already exist. @p.j.van_t_hof , this is what we discussed earlier. See merge request !96