openSUSE: 2018:2809-1 Important Update for python-Django1 Critical Redirect

This update for python-Django1 to version 1.11.15 fixes the following

issues:

The following security vulnerability was fixed:

- CVE-2018-14574: Fixed an open redirect possibility in CommonMiddleware

(boo#1102680)

The following other bugs were fixed:

- Fixed WKBWriter.write() and write_hex() for empty polygons on GEOS 3.6.1+

- Fixed a regression where altering a field with a unique constraint may

drop and rebuild more foreign keys than necessary

- Fixed crashes in django.contrib.admindocs when a view is a callable

object, such as django.contrib.syndication.views.Feed

- Fixed a regression where QuerySet.values() or values_list() after

combining an annotated and unannotated queryset with union(),

difference(), or intersection() crashed due to mismatching columns

This update was imported from the openSUSE:Leap:15.0:Update update project.