Bug 308667 [Compatibility] Cannot 'Step Into' with F5
F6 and F7 works. F5 does not. Workaround is to use Ctrl+Alt+Click.
bundles/org.eclipse.e4.ui.bindings/src/org/eclipse/e4/ui/bindings/internal/BindingServiceImpl.java
private IEclipseContext context;
	@Inject
	private BindingTableManager manager;
	@Inject
	private ContextManager contextManager;
	private ContextSet contextSet = ContextSet.EMPTY;
	/*
	 * (non-Javadoc)
	 * 
	 * @see org.eclipse.e4.ui.bindings.EBindingService#createBinding(org.eclipse.jface.bindings.
	 * TriggerSequence, org.eclipse.core.commands.ParameterizedCommand, java.lang.String,
	 * java.lang.String)
	 */
	public Binding createBinding(TriggerSequence sequence, ParameterizedCommand command,
			String schemeId, String contextId) {
		return new KeyBinding((KeySequence) sequence, command, schemeId, contextId, null, null,
				null, Binding.SYSTEM);
	}
	/*
	 * (non-Javadoc)
	 * 
	 * @see
	 * org.eclipse.e4.ui.bindings.EBindingService#activateBinding(org.eclipse.jface.bindings.Binding
	 * )
	 */
	public void activateBinding(Binding binding) {
		String contextId = binding.getContextId();
		BindingTable table = manager.getTable(contextId);
		if (table == null) {
			System.err.println("No binding table for " + contextId);