PEP8 cleanup

Signed-off-by: Jason Myers <jason@jasonamyers.com>

tests/admin_inlines/models.py

@@ -89,6 +89,7 @@ class Inner2(models.Model):
     dummy = models.IntegerField()
     holder = models.ForeignKey(Holder2)
 
+
 class Holder3(models.Model):
     dummy = models.IntegerField()
 
@@ -99,38 +100,47 @@ class Inner3(models.Model):
 
 # Models for ticket #8190
 
+
 class Holder4(models.Model):
     dummy = models.IntegerField()
 
+
 class Inner4Stacked(models.Model):
     dummy = models.IntegerField(help_text="Awesome stacked help text is awesome.")
     holder = models.ForeignKey(Holder4)
 
+
 class Inner4Tabular(models.Model):
     dummy = models.IntegerField(help_text="Awesome tabular help text is awesome.")
     holder = models.ForeignKey(Holder4)
 
 # Models for #12749
 
+
 class Person(models.Model):
     firstname = models.CharField(max_length=15)
 
+
 class OutfitItem(models.Model):
     name = models.CharField(max_length=15)
 
+
 class Fashionista(models.Model):
     person = models.OneToOneField(Person, primary_key=True)
     weaknesses = models.ManyToManyField(OutfitItem, through='ShoppingWeakness', blank=True)
 
+
 class ShoppingWeakness(models.Model):
     fashionista = models.ForeignKey(Fashionista)
     item = models.ForeignKey(OutfitItem)
 
 # Models for #13510
 
+
 class TitleCollection(models.Model):
     pass
 
+
 class Title(models.Model):
     collection = models.ForeignKey(TitleCollection, blank=True, null=True)
     title1 = models.CharField(max_length=100)
@@ -138,19 +148,24 @@ class Title(models.Model):
 
 # Models for #15424
 
+
 class Poll(models.Model):
     name = models.CharField(max_length=40)
 
+
 class Question(models.Model):
     poll = models.ForeignKey(Poll)
 
+
 class Novel(models.Model):
     name = models.CharField(max_length=40)
 
+
 class Chapter(models.Model):
     name = models.CharField(max_length=40)
     novel = models.ForeignKey(Novel)
 
+
 class FootNote(models.Model):
     """
     Model added for ticket 19838
@@ -160,6 +175,7 @@ class FootNote(models.Model):
 
 # Models for #16838
 
+
 class CapoFamiglia(models.Model):
     name = models.CharField(max_length=100)
 
@@ -211,12 +227,15 @@ class BinaryTree(models.Model):
 
 # Models for #19524
 
+
 class LifeForm(models.Model):
     pass
 
+
 class ExtraTerrestrial(LifeForm):
     name = models.CharField(max_length=100)
 
+
 class Sighting(models.Model):
     et = models.ForeignKey(ExtraTerrestrial)
     place = models.CharField(max_length=100)
@@ -234,9 +253,11 @@ class SomeChildModel(models.Model):
 
 # Other models
 
+
 class ProfileCollection(models.Model):
     pass
 
+
 class Profile(models.Model):
     collection = models.ForeignKey(ProfileCollection, blank=True, null=True)
     first_name = models.CharField(max_length=100)