Added Flake8 lib and fixed PEP8 violations

ungleich_page/admin.py

@@ -1,3 +1,3 @@
-from django.contrib import admin
+# from django.contrib import admin
 
 # Register your models here.

ungleich_page/models.py

@@ -1,3 +1,3 @@
-from django.db import models
+# from django.db import models
 
 # Create your models here.

ungleich_page/tests.py

@@ -1,3 +1,3 @@
-from django.test import TestCase
+# from django.test import TestCase
 
 # Create your tests here.

ungleich_page/views.py

@@ -2,10 +2,9 @@ from django.contrib import messages
 
 from django.views.generic.edit import FormView
 from django.utils.translation import ugettext_lazy as _
-from django.core.urlresolvers import reverse_lazy,reverse
+from django.core.urlresolvers import reverse_lazy
 from django.views.generic import View
-from django.shortcuts import render,redirect,render_to_response
-from django.http import HttpResponseRedirect
+from django.shortcuts import render
 
 from utils.forms import ContactUsForm