UKTV/tagman — pull request #9 by txels (2012-12-12 15:34:17+00:00)
Title: Auto-tagging now renames self tag instead of creating a new one

Avoid multiplication of auto-tags when slugs change.

This can be merged, but we cannot upgrade ``ukcms`` to use this version until we clean up the multiple system tags some objects have.

http://jenkins.uktv.rethought-solutions.com/view/tagman/job/tagman-tagman_autotagging_carles/