Bug 239523 [TabbedProperties] Three JavaDoc warnings
I noticed there are three JavaDoc warnings in the org.eclipse.ui.views.properties.tabbed, there should be zero warnings and errors.
bundles/org.eclipse.ui.views.properties.tabbed/src/org/eclipse/ui/internal/views/properties/tabbed/view/TabbedPropertyList.java
* draw the top two lines of the tab, same for selected, hover and
			 * default
			 */
			Rectangle bounds = getBounds();
			e.gc.setForeground(widgetNormalShadow);
			e.gc.drawLine(0, 0, bounds.width - 1, 0);
			e.gc.setForeground(listBackground);
			e.gc.drawLine(0, 1, bounds.width - 1, 1);
			
			if (selected) {
				e.gc.setBackground(listBackground);
				e.gc.fillRectangle(0, 2, bounds.width, bounds.height - 1);
			} else if (hover && tab.isIndented()) {
				e.gc.setBackground(indentedHoverBackground);
				e.gc.fillRectangle(0, 2, bounds.width - 1, bounds.height - 1);
			} else if (hover) {
				e.gc.setForeground(hoverGradientStart);
				e.gc.setBackground(hoverGradientEnd);
				e.gc.fillGradientRectangle(0, 2, bounds.width - 1,
						bounds.height - 1, true);
			} else if (tab.isIndented()) {
				e.gc.setBackground(indentedDefaultBackground);
				e.gc.fillRectangle(0, 2, bounds.width - 1, bounds.height - 1);
			} else {
				e.gc.setForeground(defaultGradientStart);
				e.gc.setBackground(defaultGradientEnd);
				e.gc.fillGradientRectangle(0, 2, bounds.width - 1,
						bounds.height - 1, true);
			}
			if (!selected) {