Patch 52001

Hello Sebb,
Do you think we should  implement issue
52001<https://issues.apache.org/bugzilla/show_bug.cgi?id=52001>
:

   - Add scroll automatically to Summary Report

The only use case I see is when you label sampler with a variable name,
otherwise you may scroll but it won't last after some time number of lines
will stay the same.

If you give me the go, I will patch it.

Regards
Philippe