Bug 528920 - Add way to access CSV output in Performance tests

In a test, set the System properties
"InternalPrintCsvPerformanceResults" to
the desired path, such as "/tmp/test1.csv".

Change-Id: Idccc71b4e5694331f27450fd3ccacf0f13867ec0
Signed-off-by: Matthew Khouzam <matthew.khouzam@ericsson.com>
5 files changed