Sometimes the pop-ups associated with a different name in which I am hovering also shows up. With newly added metadata fields. (I.E. added by javascript, not the ones that got there when the page was loaded)

@mondrejc I am not sure about this design:
[![upload.png|attachment:53/c202361f71%2Fupload.png]](attachment:53/c202361f71%2Fupload.png)

this is on http://localhost:9000/datasets/xxx?space=xxxxx

[![upload.png|attachment:53/40ff3483ac%2Fupload.png]](attachment:53/40ff3483ac%2Fupload.png)

this is on http://localhost:9000/datasets/xxxx

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Issue created for https://opensource.ncsa.illinois.edu/bitbucket/projects/CATS/repos/clowder/pull-requests/877/overview?commentId=6887