GeoNode/geonode — pull request #91 by lukeman (2012-02-09 17:20:05+00:00)
Title: Use django-taggit to store keywords on Layer and Map objects

This patch switched the keywords handling to use a structured field through django-taggit. In addition to switching the Layer keywords field, this also adds keywords to Map objects.

Tests all seem to be passing and migrations are provided to transfer any keyword data from 1.1 installs to the new field.