Deal with flake8/flakeplus reports.

Author: Shaheed Haque

django_celery_beat/migrations/0006_auto_20180210_1226.py

@@ -1,4 +1,5 @@
 # Generated by Django 2.0.1 on 2018-02-10 12:26
+from __future__ import absolute_import, unicode_literals
 
 from django.db import migrations, models
 
@@ -13,16 +14,19 @@ class Migration(migrations.Migration):
         migrations.AlterField(
             model_name='crontabschedule',
             name='day_of_month',
-            field=models.CharField(default='*', max_length=124, verbose_name='day of month'),
+            field=models.CharField(default='*', max_length=124,
+                                   verbose_name='day of month'),
         ),
         migrations.AlterField(
             model_name='crontabschedule',
             name='hour',
-            field=models.CharField(default='*', max_length=96, verbose_name='hour'),
+            field=models.CharField(default='*', max_length=96,
+                                   verbose_name='hour'),
         ),
         migrations.AlterField(
             model_name='crontabschedule',
             name='minute',
-            field=models.CharField(default='*', max_length=240, verbose_name='minute'),
+            field=models.CharField(default='*', max_length=240,
+                                   verbose_name='minute'),
         ),
     ]