openmicroscopy/openmicroscopy — pull request #1852 by jburel (2013-11-28 22:47:49+00:00)
Title: Download metadata

Do not offer the download option if no metadata available
see https://trac.openmicroscopy.org.uk/ome/ticket/11710

To test:
* log in as user-1
* Expand ```MP_proj > MP_ds```
* Select the image ending with ```dv.offsets``` (id 14142)
* Go to the Acquisition tab
* Expand the Original metadata pane
* The download button should be greyed out.