medInria/medInria-public — pull request #87 by fvichot (2013-08-21 16:02:50+00:00)
Title: Adding keyboard shortcuts to orientation buttons

Following [this forum post](http://med.inria.fr/forum/5-visualization-workspace/238-re-v20-to-v21view-orientation-controls-moved-from), this adds keyboard shortcuts to the orientation buttons.