taglib/taglib — pull request #101 by wiktorn (2013-03-11 20:41:12+00:00)
Title: Tagunion properties

This patch allows returning of all tags, that are contained within file and makes general interface return all the tags, that the implementing class returns - not only standard.

Found that useful when working with ALBUMARTIST/ALBUMARTISTSORDORDER/TSO2 etc. tags.