additional testing with a workbench-generated test file

Conflicts:
	deposit/src/main/java/edu/unc/lib/deposit/work/GraphUtils.java
	metadata/src/main/java/edu/unc/lib/dl/util/DepositConstants.java
added package integrity check job, with test and supervision
removed integrity check comments from simple object handler class
changes support creation of ACL relationship in RELS-EXT and N3
fixed rebase issues with graph utils
Merge pull request #107 from UNC-Libraries/greg-deposit

Greg's Deposit Updates for ACLs