Bug 315089 HandledMenuItem can inherit command name
If you specify a command you don't have to specify a label. PW
bundles/org.eclipse.e4.ui.workbench.renderers.swt/src/org/eclipse/e4/workbench/ui/renderers/swt/MenuItemRenderer.java
static class VisibleRAT extends RunAndTrack {
		Expression exp;
		MMenuItem item;
		ExpressionContext ec;
		boolean participating = true;
		public VisibleRAT(MMenuItem i, Expression e, IEclipseContext c) {
			exp = e;
			item = i;
			ec = new ExpressionContext(c);
		}
		/*
		 * (non-Javadoc)
		 * 
		 * @see