1\ Add a new timer task to check if the client (widget/browser) is started (3 times in 60 seconds after executing the client commands).
If not, try to restart the client.
If the restart fail in all 3 times, stop the testing for this test-set. and generate a result XML without resultinfo.

2\ update the client start statement to add additional "Kill" for a clear context.
Merge pull request #13 from Shao-Feng/2.3.0-3.testing

1\ Add a new timer task to check if the client (widget/browser) is start...