added "unpublished" label for dataverse
Restructured CSS selectors to resolve layout inconsistencies in the search result cards on dataverseuser pg compared to dataverse pg.
Merge origin/master
fixed isEmpty method that was missing a NOT
Merge origin/master
Add Command permissions to Add Data Button

Prevent non-permissioned logged in user from adding data verses or
datasets where they have no permissions
Checking in progress on improving the positioning of the popover for data file image previews.
Merge origin/master
Merge pull request #8 from IQSS/master

Update to 5/7, 6:16pm