Code cleanup: removed unused imports, added suppression for unneccessary generics warnings, etc.
jetty-maven-plugin configuration now only uses the build-helper:reserve-ports goal for integration tests.
So mvn jetty:run now operates as it did before (defaulting to port 8080, etc)
deprecated getDatastreamHistoryOld method removed from org.fcrepo.api.FedoraDatastreams
new locking settings
xml validity is good