Merge pull request #25 from jordandukart/7.x

Only show USC's specific export to non-anonymous.
Add an XSLT and hook specific for USC's Handle.
Updates to the PBCore XSLT.
Coding standards.
Merge pull request #26 from jordandukart/7.x-handle

7.x handle
Added extra title to pres master solr results
Merge pull request #28 from daniel-dgi/USC-1721

Added extra title to pres master solr results
Hiding bookmark block on collection pages.
Merge pull request #29 from daniel-dgi/USC-1698

Hiding bookmark block on collection pages.
Remove the preservation master fieldset.