alex/django-taggit — pull request #198 by grobertson (2014-02-13 18:25:36+00:00)
Title: cherrypicking - Force lowercase tags via setting, add management commands for tag management

Current version (2/2014) of Django-Taggit with patches applied to add management commands from https://github.com/Soviut and force tags to be coerced to lowercase from https://github.com/shacker/