Request copy of protected item.
License head
Renamed database schema
Added sequence to update-sequences.sql
Mails lowercased and underscored.
License was wrong
Removed OID from database schema
fixes due to rebase
Merge branch 'DS-824-request-copy-muelle-rebased' of https://github.com/helix84/DSpace into DS-824
Initial commit of Request Copy addon

This is a first commit of the contribution as it looks in v3 of the Addon
for DSpace 1.8.2.
http://projecto.rcaap.pt/index.php/lang-pt/consultar-recursos-de-apoio/remository?func=fileinfo&id=358
Upgrading the original JSPUI request copy addon
Restore preview of response email / cleanup / layout adjustments for bootstrap
Fix license
Removed unused class (now in org.dspace.email package)
Make the responser of the request copy configurable
Allow preview of email response in XMLUI
adding required Oracle SQL for DS-284, some other miscelaneous Oracle-related cleanup to the 3-4 migration sql and the database_schema sql
updating clean-database.sql with new tables, fixing oracle/database_schema.sql
add requestitem table and seq table to schema
Allow use of request copy following the dspace.cfg configuration