Merge branch 'cherry-pick-86bb6dab' into 'release/1.16'

Hotfix: Update Django to 2.0.8

See merge request !880

requirements.txt

-Django>=2.0.3,<2.1
+Django>=2.0.8,<2.1
 django-localflavor>=2.0,<2.1
 Pillow>=5.0,<5.1
 django-compressor>=2.1,<3