Merge pull request #92 from jbarlow83/py37

Remove functions deprecated in Python 3.7

ruffus/task.py

@@ -710,9 +710,7 @@ def job_wrapper_mkdir(params, user_defined_work_func, register_cleanup, touch_fi
                           'return_value '
                           'exception '
                           'params '
-                          'unglobbed_params ',
-                          verbose=0)
-
+                          'unglobbed_params ')
 
 # _____________________________________________________________________________
 
@@ -5970,13 +5968,6 @@ def pipeline_run(target_tasks=[],
         raise job_errors
 
 
-#   use high resolution timestamps where available
-#       default in python 2.5 and greater
-#   N.B. File modify times / stat values have 1 second precision for many file
-#       systems and may not be accurate to boot, especially over the network.
-os.stat_float_times(True)
-
-
 if __name__ == '__main__':
     import unittest