javadoc corrections in core-interfaces for fussier jdoc parser
Javadoc edits for droid-core for new fussy XdocLint
Changes to droid-results to pass XDocLint, checkstyles, and license checks for Java8
Javadoc changes for droid-report
Remaining javadoc updates
Update jpa.properties

To stop logging all the hibernate output - https://github.com/digital-preservation/droid/issues/56 refers
Merge pull request #57 from seamang/junit-update

Junit update
Merge remote-tracking branch 'upstream/master'
Merge branch 'master' into arcfiles