Fixing flake issues

Author: Neeratyoy

openml/evaluations/evaluation.py

@@ -72,7 +72,7 @@ def __str__(self):
         data = data + '%15s: %s\n' % ('Data Name', object_dict['data_name'])
         data = data + '%15s: %s\n\n' % ('OpenML Data URL',
                                         base_url + 'd/' + str(object_dict['data_id']))
-                                        
+
         metric = '%15s: %s\n' % ('Metric Used', object_dict['function'])
         value = '%15s: %f\n' % ('Result', object_dict['value'])
         output_str = upload + run + task + flow + setup + data + metric + value

openml/flows/flow.py

@@ -144,7 +144,7 @@ def __str__(self):
         binary = ''
         if object_dict['binary_url'] is not None:
             binary = '%16s: %s\n\n' % ('Binary URL', object_dict['binary_url'])
-            
+
         upload = '%16s: %s\n' % ('Upload Date', object_dict['upload_date'].replace('T', ' '))
         language = '%16s: %s\n' % ('Language', object_dict['language'])
         dependencies = '%16s: %s\n' % ('Dependencies', object_dict['dependencies'])