I just installed userena, and had the example working from the tutorial, but as soon as I added in a single line in URLS.py, I'm getting an error. In the example below, I added the line mapping the home function from views.py

Now the issue I'm having is that when I go to 127.0.0.1/8000, I get TypeError: string is not callable, but then oddly, if I go to accounts/signup or accounts/signin, I am getting the template that should be appearing if i go to 127.0.0.1/8000.

```
from django.conf import settings
from django.conf.urls import patterns, include, url
from django.conf.urls.static import static
from django.views.generic import TemplateView
from accounts import views
from django.contrib import admin
admin.autodiscover()

urlpatterns = patterns('',
    url(r"^$", 'home'),

    url(r'^admin/', include(admin.site.urls)),
    (r'^accounts/', include('userena.urls')),
)

```

Here is my accounts/views.py

```
from django.shortcuts import render
from django.http import HttpResponseRedirect

def home(request):

return render('homepage.html')

```