Formatting updates
Renamed 'factory' static field on AbstractJsonNodeTest to JSON_NODE_FACTORY
Merge remote-tracking branch 'origin/master'

Conflicts:
	mongo/crud/src/main/java/com/redhat/lightblue/crud/mongo/AtomicIterateUpdate.java
	mongo/crud/src/main/java/com/redhat/lightblue/crud/mongo/DirectMongoUpdate.java
	mongo/crud/src/main/java/com/redhat/lightblue/crud/mongo/MongoCRUDController.java
	mongo/crud/src/main/java/com/redhat/lightblue/crud/mongo/Translator.java
	query-api/src/main/java/com/redhat/lightblue/query/Projection.java
Another round of reformatting