Minor style fixes

Author: CloudCray

tests/test_json_parsing.py

@@ -24,7 +24,7 @@ def test_json_271(self):
             parsed = m.unmarshall(f.read().strip())
         f = f271.F271_4010(parsed)
         try:
-             f.to_json()
+            f.to_json()
         except TypeError:
             self.fail(".to_json() raised TypeError")
 

tigershark/facade/__init__.py

@@ -1316,6 +1316,7 @@ class DR(Conversion):
     @staticmethod
     def to_dict():
         return {"type": "datetime"}
+
     @staticmethod
     def x12_to_python(raw):
         if raw is None or raw == "":