Bug 306366 [Model] Allow ModelComponent to contribute KeyBindings to a BindingTable
Currently one can only contribute a complete binding table but is not allowed to contribute a single keybinding.
bundles/org.eclipse.e4.ui.model.workbench/src/org/eclipse/e4/ui/model/application/MApplicationPackage.java
* The meta object literal for the '{@link org.eclipse.e4.ui.model.application.impl.ToolItemImpl <em>Tool Item</em>}' class.
		 * <!-- begin-user-doc -->
		 * <!-- end-user-doc -->
		 * @see org.eclipse.e4.ui.model.application.impl.ToolItemImpl
		 * @see org.eclipse.e4.ui.model.application.impl.ApplicationPackageImpl#getToolItem()
		 * @generated
		 */
		EClass TOOL_ITEM = eINSTANCE.getToolItem();
		/**
		 * The meta object literal for the '{@link org.eclipse.e4.ui.model.application.impl.DirectToolItemImpl <em>Direct Tool Item</em>}' class.
		 * <!-- begin-user-doc -->
		 * <!-- end-user-doc -->
		 * @see org.eclipse.e4.ui.model.application.impl.DirectToolItemImpl
		 * @see org.eclipse.e4.ui.model.application.impl.ApplicationPackageImpl#getDirectToolItem()
		 * @generated
		 */
		EClass DIRECT_TOOL_ITEM = eINSTANCE.getDirectToolItem();
		/**
		 * The meta object literal for the '{@link org.eclipse.e4.ui.model.application.impl.ToolBarImpl <em>Tool Bar</em>}' class.
		 * <!-- begin-user-doc -->
		 * <!-- end-user-doc -->
		 * @see org.eclipse.e4.ui.model.application.impl.ToolBarImpl
		 * @see org.eclipse.e4.ui.model.application.impl.ApplicationPackageImpl#getToolBar()
		 * @generated
		 */
		EClass TOOL_BAR = eINSTANCE.getToolBar();
		/**
		 * The meta object literal for the '{@link org.eclipse.e4.ui.model.application.MV______________RCP_______________V <em>VRCP V</em>}' class.
		 * <!-- begin-user-doc -->
		 * <!-- end-user-doc -->