pep8 style code corrections

accounts/views.py

@@ -2,7 +2,6 @@ from django.shortcuts import render
 from django.http import HttpResponseRedirect
 from django.core.urlresolvers import reverse
 from django.utils.translation import ugettext_lazy as _
-from django.contrib.auth.models import User
 from django.contrib.auth.decorators import login_required
 from accounts.models import *
 from instances.models import Instance
@@ -11,7 +10,6 @@ from django.conf import settings
 from django.core.validators import ValidationError
 
 
-
 @login_required
 def profile(request):
     """
@@ -70,6 +68,7 @@ def profile(request):
             return HttpResponseRedirect(request.get_full_path())
     return render(request, 'profile.html', locals())
 
+
 @login_required
 def accounts(request):
     """
@@ -154,6 +153,7 @@ def accounts(request):
 def account(request, user_id):
     """
     :param request:
+    :param user_id:
     :return:
     """