Update import statement for django 1.10 and later

CHANGES

@@ -8,4 +8,8 @@ No change.
 
 0.0.4
 -----
-Added import statement to README for clarity.
+Added import statement to README for clarity.
+
+0.0.5
+-----
+Updated import statement in admin.py to work in Django 1.10 and later.

django_singleton_admin/admin.py

@@ -7,7 +7,11 @@
 #      admin.site.register(Mymodel, SingletonAdmin)
 #
 
-from django.core.urlresolvers import reverse
+# Django 1.10 changed the import path for reverse.
+try:
+   from django.urls import reverse
+except ImportError:
+   from django.urls.resolvers import reverse
 from django.contrib import admin
 from django.http import HttpResponseRedirect
 from django.shortcuts import redirect

setup.py

@@ -8,7 +8,7 @@
 
 setup(
     name = 'django-singleton-admin',
-    version = '0.0.4',
+    version = '0.0.5',
     packages = find_packages(),   
     include_package_data = True,
     license = 'BSD',