Bug 63420 [R21PRES] Flash on tab switch
bundles/org.eclipse.ui.presentations.r21/src/org/eclipse/ui/internal/presentations/R21EditorStackPresentation.java
}
	/**
	 * Returns the label text that should be used for the tab item for the
	 * specified part
	 * 
	 * @param presentablePart
	 * @param dirtyLeft
	 * @param includePath
	 * @return a formated label text