Created new filters sub-app for the website

researchquestions/website/filters/admin.py

+from django.contrib import admin
+
+# Register your models here.

researchquestions/website/filters/models.py

+from django.db import models
+
+# Create your models here.

researchquestions/website/filters/tests.py

+from django.test import TestCase
+
+# Create your tests here.

researchquestions/website/filters/urls.py

+from django.conf.urls import patterns, include, url
+
+urlpatterns = patterns('website.filters.views',
+
+    #### Available filters
+    url(r'^class/(?P<class>\w+)$', 'filter_class', name='filter_class'),
+    url(r'^date$', 'filter_date', name='filter_date'),
+    url(r'^comments$', 'filter_comments', name='filter_comments'),
+
+)

researchquestions/website/filters/views.py

+from django.shortcuts import render
+
+# Create your views here.
+def filter_class(request):
+    return render(request, 'index.html', {
+    },
+    )
+
+def filter_date(request):
+    return render(request, 'index.html', {
+    },
+    )
+
+def filter_comments(request):
+    return render(request, 'index.html', {
+    },
+    )