Make source formatting for TSK Java bindings and Autopsy consistent

bindings/java/nbproject/project.properties

...ngs/java/src/org/sleuthkit/datamodel/AbstractContent.java

.../java/src/org/sleuthkit/datamodel/AbstractDataSource.java

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

.../java/src/org/sleuthkit/datamodel/BlackboardArtifact.java

...java/src/org/sleuthkit/datamodel/BlackboardAttribute.java

...ava/src/org/sleuthkit/datamodel/CaseDbConnectionInfo.java

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

...ings/java/src/org/sleuthkit/datamodel/ContentVisitor.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/FileSystem.java

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

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

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

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

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

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

...ava/src/org/sleuthkit/datamodel/LocalFilesDataSource.java