Merge pull request #1 from krisbulman/master

redmine issues #7548 and #7476
added function to check if stream is embargoed
added class to check for full text link fixed type in Coins.inc
updates to disable supplemental if embargoed
several minor fixes like typos i introduced with changes for embargo also limit list of scholars to scholars that have citations
refactored render_data function to remove some redundancy
update thesis and signature project views
changes to labels and removed citation count
Added url to get_use function
fixed issue caused by empty name elements library redmine ticket 7883
updates for refworks batch ingest
update solr field to fix missing authors
updates to add post-print and pre-print to full text and remove escaping of quotes in advanced search
added checks for empty elements in label display
updated adddatastream form submit handler to remove the uploaded file after the file is ingested
added hover text to add datastream options radio buttons see library redmine ticket 7574
updated template to use check at upei image see roblib redmine ticket 7372
removed jodcoverter path from admin form roblib redmine ticket 7572
updates for scholar profile page
added grants info to profile page and adjusted css