old_contents: 
  tests=[
    ("testExecs/testTransforms.exe","",{}),
    ("testExecs/testGrid.exe","",{}),
    ("python","test_list.py",{'dir':'Wrap'}),
  ]
  
  
  
  longTests=[]
  
  if __name__=='__main__':
    import sys
    from rdkit import TestRunner
    failed,tests = TestRunner.RunScript('test_list.py',0,1)
    sys.exit(len(failed))
  
new_contents: 
  tests=[
    ("testExecs/testTransforms.exe","",{}),
    ("testExecs/testGrid.exe","",{}),
  ]
  
  
  
  longTests=[]
  
  if __name__=='__main__':
    import sys
    from rdkit import TestRunner
    failed,tests = TestRunner.RunScript('test_list.py',0,1)
    sys.exit(len(failed))
  
subject: update test structure