Merge pull request #42 in WOLF/datawolf from feature/WOLF-136-clowder-dataset-delete to develop
* commit '81f026adfb105922c693f9675ec9f25728bc3dbf':
Updated ClowderDatasetDao to handle delete operation, also fixed an issue that datasets were not adding the author field nor handling the case of null (for anonymous datasets)
Updated parent pom to disable doclint when using Java 8. The strict parsing of Java 8 javadoc causes the build to fail.
Updated parent pom to target/source 1.8
Fixed poms that specified libraries versions instead of referencing the parent pom, modified source/target to be Java 8