Merge pull request #2135 from raman-bt/4039-os-user

bindings/java/jni/auto_db_java.cpp

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

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

bindings/java/src/org/sleuthkit/datamodel/Bundle.properties

...java/src/org/sleuthkit/datamodel/Bundle.properties-MERGED

...java/src/org/sleuthkit/datamodel/CaseDatabaseFactory.java

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

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

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

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

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

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

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

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

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

.../java/src/org/sleuthkit/datamodel/OsAccountAttribute.java

...gs/java/src/org/sleuthkit/datamodel/OsAccountManager.java

...ings/java/src/org/sleuthkit/datamodel/OsAccountRealm.java

...va/src/org/sleuthkit/datamodel/OsAccountRealmManager.java

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