Bug 87826 Need to improve image loading in Workbench
The Workbench image loading has several issues 1) The string "icons/full" is all over the place in the UI and should be made a constant 2) This needs to be prepended by /nl 3) The plugin descriptor is still in use to load images. This does not support nl which is required for BIDI support
bundles/org.eclipse.ui.ide/src/org/eclipse/ui/internal/ide/misc/WizardStepGroup.java
public String getText(Object element) {
            if (element instanceof WizardStep) {
                WizardStep step = (WizardStep) element;
                return String.valueOf(step.getNumber())
                        + ". " + step.getLabel(); 
            }
            return ""; 
        }
        public Image getImage(Object element) {
            if (element instanceof WizardStep) {
                WizardStep step = (WizardStep) element;
                if (step.isDone())
                    return getDoneImage();
                if (step == currentStep)
                    return getCurrentImage();
            }
            return null;
        }
    }
}