ActionProvider Soap: Improved soapui/soapui action

Several parameters are not present in the soapui/soapui action.

For example, the -j parameter which allows to generate surefire type reports (which is present in the execute action).

A new problem has been encountered on the files to attach.
The action looks for output.xml, log.html and report.html files which do not exist in this case.

When you run the action without configuring the reports, you get the following files in the workspace:

This causes us to have no SoapUI related report in /tmp.

Original issue: https://project.squashtest.org/browse/SQUASH-3031