CAF Setup path is no longer correct after standalone build changes

In CommonAnalysisHelpers/python/submit.py, there is a defaultsetup path. However, this path is broken with the changes to cafsetup.sh being moved to the build directory. There may be other places where this also happened.

I've employed a local fix for myself with just updating the path:

  tqpath = os.environ.get("TQPATH")
  if tqpath:
    defaultsetup = [os.path.join(os.environ.get("TQPATH"),"../../../build/CAFCore","cafsetup.sh")]

It would be good to check where else this may have gotten overlooked though.