Whitespace cleanup.

* Removed trailing whitespace.
* Added newline to EOF if missing.
* Removed blank lines at EOF.
* Removed some stray tabs.

tests/migrations/test_migrations_2/0001_initial.py

@@ -4,7 +4,7 @@ from django.db import migrations, models
 class Migration(migrations.Migration):
 
     dependencies = [("migrations", "0002_second")]
-    
+
     operations = [
 
         migrations.CreateModel(
@@ -17,5 +17,5 @@ class Migration(migrations.Migration):
                 ("silly_field", models.BooleanField(default=False)),
             ],
         ),
-        
+
     ]