user_terms 6.x-1.1

Just one new feature since last release:

- #656428: Multiple vocabularies assigned to abitrary profile categories by gnindl, joachim, yeputons: Added ability to assign vocabularies to different profile categories.

And one bug fix:

- #746514: Issue when just a single value is returned from variable_get('user_terms_vocabs', ''); by joachim: Fixed old single vocab variable converted incorrectly in update.