musicbrainz/picard — pull request #338 by zas (2014-05-29 09:09:41+00:00)
Title: Double-clicking on images in info dialog open them in external viewer

![capture du 2014-05-29 11 05 45](https://cloud.githubusercontent.com/assets/151042/3115934/f054e110-e710-11e3-8cc7-7973c49a5f34.png)