Bug 96788 Syntax coloring preferences are no longer sorter
N20050526-0010 Sorting when lost when switching from 3.0 table to 3.1 tree layout. Approving for RC1.
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/preferences/JavaEditorColoringConfigurationBlock.java
if (item instanceof SemanticHighlightingColorListItem) {
					boolean enable= fEnableCheckbox.getSelection();
					getPreferenceStore().setValue(((SemanticHighlightingColorListItem) item).getEnableKey(), enable);
					fEnableCheckbox.setSelection(enable);
					fSyntaxForegroundColorEditor.getButton().setEnabled(enable);
					fBoldCheckBox.setEnabled(enable);
					fItalicCheckBox.setEnabled(enable);
					fStrikethroughCheckBox.setEnabled(enable);
					fUnderlineCheckBox.setEnabled(enable);
					uninstallSemanticHighlighting();
					installSemanticHighlighting();
				}
			}
		});
		
		colorComposite.layout(false);
				
		return colorComposite;
	}
	
	private void addFiller(Composite composite, int horizontalSpan) {
		PixelConverter pixelConverter= new PixelConverter(composite);
		Label filler= new Label(composite, SWT.LEFT );
		GridData gd= new GridData(GridData.HORIZONTAL_ALIGN_FILL);
		gd.horizontalSpan= horizontalSpan;
		gd.heightHint= pixelConverter.convertHeightInCharsToPixels(1) / 2;
		filler.setLayoutData(gd);
	}
	private Control createPreviewer(Composite parent) {