fix sonarqube script

[darkspirit510]

SonarQube now requires definition of projectBaseDir (and also deprecated how you login). Both is fixed so you can run SonarQube again - and I can review #448.

[davewichers]

@darkspirit510 - I noticed that both the old and new output print out MANY lines like this:

14:40:06.077 WARN Too many duplication references on file src/main/java/org/owasp/benchmark/testcode/BenchmarkTest01318.java for block at line 74. Keep only the first 100 references.
14:40:06.077 WARN Too many duplication references on file src/main/java/org/owasp/benchmark/testcode/BenchmarkTest01318.java for block at line 76. Keep only the first 100 references.

Is there any way to suppress/disable those?

I tested this PR and it seems to work identically to the existing one, with regard to the score. But I assume there is a reason you wanted to change/update it. So I went ahead and merged it.

if you can figure out how to disable all these WARNings, that would be helpful.

Thx