Description

As a maintainer I want to fix some smaller bugs in one go.

Acceptance Criteria

ttProvideUnitReports

• the step allows to set thresholds of 0 (currently 0 disable threshold evaluation)
• By default no thresholds are evaluated
• The behavior is documented in the step description (snippet generator)

AbstractDownloadReportStep

• The step does handle all exceptions correctly by wrapping them in a AbortException

Additional Information

• This Section might be replaces by

	...
	listener.logger.flush()	
    return reportPaths
} catch (Exception e) {
	throw new AbortException(e.message)
}