Tagging 2.7.1

Tagging 2.7.0

Merge pull request django-import-export#1331 from matthewhegarty/reve…

…rt-dark-mode

Revert 'dark mode' css: causes issues in django2.2 (django-import-export#1330)

Merge pull request django-import-export#1326 from matthewhegarty/2-6-…

…0-rel

2.6.0 release

Tagging 2.5.0

Tagging 2.4.0

Tagging 2.3.0

Tagging 2.2.0

Tagging 2.1.0

Tagging 2.0.2