added embargoed management tab
Let ObjectHelper do the heavy lifting
Tightened code, added default for empty display
Fixed broken link (d'oh)
Merge pull request #5 from ajstanley/6.x

added embargoed management tab
Merge pull request #7 from philsogaDGI/6.x

Fix Solr RSS feeds 535 second try
renamed variable and modified template file
Merge branch '6.x' of git://github.com/discoverygarden/islandora_scholar into 6.x