Paginator der besser ins Design passt.

membership/admin.py

@@ -5,10 +5,11 @@ Created on 19.09.2011
 """
 # import stuff we need from django
 from django.contrib import admin
-from membership.models import Membership, ActivationRequest
 from django.utils.translation import ugettext as _
 from imagekit.admin import AdminThumbnail
 
+from membership.models import Membership, ActivationRequest
+
 
 def activate_user(modeladmin, request, queryset):
     for activation in queryset:
@@ -45,7 +46,8 @@ class MembershipAdmin(admin.ModelAdmin):
     list_display_links = ('nickname',)
     fieldsets = (
         (None, {
-            'fields': ('gender', ('first_name', 'last_name'), ('email', 'website'))
+            'fields': (
+            'gender', ('first_name', 'last_name'), ('email', 'website'))
         }),
         (_('Membership'), {
             'classes': ('collapse',),