Update trove classifiers and django requirement

setup.cfg

@@ -14,8 +14,8 @@ classifiers =
 	Development Status :: 5 - Production/Stable
 	Environment :: Web Environment
 	Framework :: Django
-	Framework :: Django :: 1.10
 	Framework :: Django :: 1.11
+	Framework :: Django :: 2.0
 	Intended Audience :: Developers
 	License :: OSI Approved :: BSD License
 	Operating System :: OS Independent
@@ -30,7 +30,7 @@ classifiers =
 packages = find:
 include_package_data = True
 install_requires =
-	Django >= 1.10
+	Django >= 1.11
 
 [options.packages.find]
 exclude =