Bug 38049 [KeyBindings] Action.setText needs to document/support @ escaping
Eclipse 2.1 1. Perform a text search for any of the JavaDoc @ tags, such as @return, @author, etc. 2. Bring down the Search view's history list and you'll see each search displayed as ''. See the attached screen shot.
bundles/org.eclipse.jface/src/org/eclipse/jface/action/Action.java
public void setDisabledImageDescriptor(ImageDescriptor newImage) {
		if (disabledImage != newImage) {
			ImageDescriptor oldImage = disabledImage;
			disabledImage = newImage;
			firePropertyChange(IMAGE, oldImage, newImage);
		}
	}
	/* (non-Javadoc)
	 * Method declared on IAction.
	 */
	public void setEnabled(boolean enabled) {
		if (enabled != this.enabled) {
			Boolean oldVal = this.enabled ? Boolean.TRUE : Boolean.FALSE;
			Boolean newVal = enabled ? Boolean.TRUE : Boolean.FALSE;
			this.enabled = enabled;
			firePropertyChange(ENABLED, oldVal, newVal);
		}
	}
	/* (non-Javadoc)
	 * Method declared on IAction.
	 */
	public void setHelpListener(HelpListener listener) {
		helpListener = listener;
	}
	/* (non-Javadoc)
	 * Method declared on IAction.
	 */
	public void setHoverImageDescriptor(ImageDescriptor newImage) {
		if (hoverImage != newImage) {
			ImageDescriptor oldImage = hoverImage;