Bug 305796 model reconciler tests need rework
They need re-work as there is a level of indirection between a binding container and the bindings. PW
bundles/org.eclipse.e4.ui.bindings/src/org/eclipse/e4/ui/bindings/internal/ContextSet.java
public static class CComp implements Comparator<Context> {
		private ContextManager manager;
		public CComp(ContextManager manager) {
			this.manager = manager;
		}
		public int compare(Context o1, Context o2) {
			if (o1.equals(o2)) {
				return 0;
			}
			int l1 = getLevel(o1);
			int l2 = getLevel(o2);
			if (l1 != l2) {
				return l1 - l2;