old_contents: # Do wildcard import of tool
  from .cltool import *
  
  _logger = logging.getLogger("cwltool")
  _logger.warning("'draft2tool.py' has been renamed to 'tool.py'" 
  	"and will be removed in the future.")
  
new_contents: # Do wildcard import of cltool
  from .cltool import *
  
  _logger = logging.getLogger("cwltool")
  _logger.warning("'draft2tool.py' has been renamed to 'tool.py'" 
  	"and will be removed in the future.")
  
subject: Update draft2tool.py