We are currently solving the following issue within our repository. Here is the issue text:
--- BEGIN ISSUE ---
Add 'About' page content
Using content from existing website.

--- END ISSUE ---

Below are some code segments, each from a relevant file. One or more of these files may contain bugs.
--- BEGIN FILES ---
Path: `csunplugged/general/urls.py`
Content:
```
1 """URL routing for the general application."""
2 
3 from django.conf.urls import url
4 
5 from . import views
6 
7 urlpatterns = [
8     url(r'^about/$', views.GeneralAboutView.as_view(), name='about'),
9     url(r'^$', views.GeneralIndexView.as_view(), name='home'),
10 ]
11
```

Path: `csunplugged/general/views.py`
Content:
```
1 """Views for the general application."""
2 
3 from django.views.generic import TemplateView
4 from django.http import HttpResponse
5 
6 
7 class GeneralIndexView(TemplateView):
8     """View for the homepage that renders from a template."""
9 
10     template_name = 'general/index.html'
11 
12 
13 class GeneralAboutView(TemplateView):
14     """View for the about page that renders from a template."""
15 
16     template_name = 'general/about.html'
17 
18 
19 def health_check(request):
20     """Return heath check response for Google App Engine.
21 
22     Returns a 200 HTTP response for Google App Engine to detect the system
23     is running.
24     """
25     return HttpResponse(status=200)
26
```
--- END FILES ---

Please first localize the bug based on the issue statement, and then generate a patch according to the `git diff` format fenced by three backticks.

Here is an example:

```diff
diff --git a/examples/server_async.py b/examples/server_async.py
--- a/examples/server_async.py
+++ b/examples/server_async.py
@@ -313,4 +313,4 @@
 
 
 if __name__ == "__main__":
-    asyncio.run(run_async_server("."), debug=True)
+    asyncio.run(run_async_server(), debug=True)
diff --git a/examples/server_sync.py b/examples/server_sync.py
--- a/examples/server_sync.py
+++ b/examples/server_sync.py
@@ -313,5 +313,5 @@
 
 
 if __name__ == "__main__":
-    server = run_sync_server(".")
+    server = run_sync_server()
     server.shutdown()

```

diff --git a/csunplugged/general/urls.py b/csunplugged/general/urls.py
--- a/csunplugged/general/urls.py
+++ b/csunplugged/general/urls.py
@@ -6,5 +6,8 @@
 
 urlpatterns = [
     url(r'^about/$', views.GeneralAboutView.as_view(), name='about'),
+    url(r'^contact/$', views.GeneralContactView.as_view(), name='contact'),
+    url(r'^people/$', views.GeneralPeopleView.as_view(), name='people'),
+    url(r'^principles/$', views.GeneralPrinciplesView.as_view(), name='principles'),
     url(r'^$', views.GeneralIndexView.as_view(), name='home'),
 ]
diff --git a/csunplugged/general/views.py b/csunplugged/general/views.py
--- a/csunplugged/general/views.py
+++ b/csunplugged/general/views.py
@@ -16,6 +16,24 @@
     template_name = 'general/about.html'
 
 
+class GeneralContactView(TemplateView):
+    """View for the contact page that renders from a template."""
+
+    template_name = 'general/contact.html'
+
+
+class GeneralPeopleView(TemplateView):
+    """View for the people page that renders from a template."""
+
+    template_name = 'general/people.html'
+
+
+class GeneralPrinciplesView(TemplateView):
+    """View for the princples page that renders from a template."""
+
+    template_name = 'general/principles.html'
+
+
 def health_check(request):
     """Return heath check response for Google App Engine.

{"golden_diff": "diff --git a/csunplugged/general/urls.py b/csunplugged/general/urls.py\n--- a/csunplugged/general/urls.py\n+++ b/csunplugged/general/urls.py\n@@ -6,5 +6,8 @@\n \n urlpatterns = [\n     url(r'^about/$', views.GeneralAboutView.as_view(), name='about'),\n+    url(r'^contact/$', views.GeneralContactView.as_view(), name='contact'),\n+    url(r'^people/$', views.GeneralPeopleView.as_view(), name='people'),\n+    url(r'^principles/$', views.GeneralPrinciplesView.as_view(), name='principles'),\n     url(r'^$', views.GeneralIndexView.as_view(), name='home'),\n ]\ndiff --git a/csunplugged/general/views.py b/csunplugged/general/views.py\n--- a/csunplugged/general/views.py\n+++ b/csunplugged/general/views.py\n@@ -16,6 +16,24 @@\n     template_name = 'general/about.html'\n \n \n+class GeneralContactView(TemplateView):\n+    \"\"\"View for the contact page that renders from a template.\"\"\"\n+\n+    template_name = 'general/contact.html'\n+\n+\n+class GeneralPeopleView(TemplateView):\n+    \"\"\"View for the people page that renders from a template.\"\"\"\n+\n+    template_name = 'general/people.html'\n+\n+\n+class GeneralPrinciplesView(TemplateView):\n+    \"\"\"View for the princples page that renders from a template.\"\"\"\n+\n+    template_name = 'general/principles.html'\n+\n+\n def health_check(request):\n     \"\"\"Return heath check response for Google App Engine.\n", "issue": "Add 'About' page content\nUsing content from existing website.\n", "before_files": [{"content": "\"\"\"URL routing for the general application.\"\"\"\n\nfrom django.conf.urls import url\n\nfrom . import views\n\nurlpatterns = [\n    url(r'^about/$', views.GeneralAboutView.as_view(), name='about'),\n    url(r'^$', views.GeneralIndexView.as_view(), name='home'),\n]\n", "path": "csunplugged/general/urls.py"}, {"content": "\"\"\"Views for the general application.\"\"\"\n\nfrom django.views.generic import TemplateView\nfrom django.http import HttpResponse\n\n\nclass GeneralIndexView(TemplateView):\n    \"\"\"View for the homepage that renders from a template.\"\"\"\n\n    template_name = 'general/index.html'\n\n\nclass GeneralAboutView(TemplateView):\n    \"\"\"View for the about page that renders from a template.\"\"\"\n\n    template_name = 'general/about.html'\n\n\ndef health_check(request):\n    \"\"\"Return heath check response for Google App Engine.\n\n    Returns a 200 HTTP response for Google App Engine to detect the system\n    is running.\n    \"\"\"\n    return HttpResponse(status=200)\n", "path": "csunplugged/general/views.py"}], "after_files": [{"content": "\"\"\"URL routing for the general application.\"\"\"\n\nfrom django.conf.urls import url\n\nfrom . import views\n\nurlpatterns = [\n    url(r'^about/$', views.GeneralAboutView.as_view(), name='about'),\n    url(r'^contact/$', views.GeneralContactView.as_view(), name='contact'),\n    url(r'^people/$', views.GeneralPeopleView.as_view(), name='people'),\n    url(r'^principles/$', views.GeneralPrinciplesView.as_view(), name='principles'),\n    url(r'^$', views.GeneralIndexView.as_view(), name='home'),\n]\n", "path": "csunplugged/general/urls.py"}, {"content": "\"\"\"Views for the general application.\"\"\"\n\nfrom django.views.generic import TemplateView\nfrom django.http import HttpResponse\n\n\nclass GeneralIndexView(TemplateView):\n    \"\"\"View for the homepage that renders from a template.\"\"\"\n\n    template_name = 'general/index.html'\n\n\nclass GeneralAboutView(TemplateView):\n    \"\"\"View for the about page that renders from a template.\"\"\"\n\n    template_name = 'general/about.html'\n\n\nclass GeneralContactView(TemplateView):\n    \"\"\"View for the contact page that renders from a template.\"\"\"\n\n    template_name = 'general/contact.html'\n\n\nclass GeneralPeopleView(TemplateView):\n    \"\"\"View for the people page that renders from a template.\"\"\"\n\n    template_name = 'general/people.html'\n\n\nclass GeneralPrinciplesView(TemplateView):\n    \"\"\"View for the princples page that renders from a template.\"\"\"\n\n    template_name = 'general/principles.html'\n\n\ndef health_check(request):\n    \"\"\"Return heath check response for Google App Engine.\n\n    Returns a 200 HTTP response for Google App Engine to detect the system\n    is running.\n    \"\"\"\n    return HttpResponse(status=200)\n", "path": "csunplugged/general/views.py"}]}