Merge branch 'develop' of https://github.com/sleuthkit/sleuthkit into 4039-os-user

bindings/java/doxygen/Doxyfile

bindings/java/doxygen/main.dox

bindings/java/doxygen/schema/db_schema_8_6.dox

bindings/java/doxygen/schema/schema_list.dox

...java/src/org/sleuthkit/datamodel/AnalysisResultAdded.java

bindings/java/src/org/sleuthkit/datamodel/Blackboard.java

bindings/java/src/org/sleuthkit/datamodel/HostManager.java

bindings/java/src/org/sleuthkit/datamodel/SleuthkitCase.java