bugfix in output folder creation for zip

3 jobs for rohlfing-patch-preparemoodleupload in 1 minute and 59 seconds (queued for 1 second)
Status Job ID Name Coverage
  Test
passed test #1647293

00:01:12

passed test-coverage #1647294

00:01:59

92.0%
passed test-docs #1647295

00:00:38