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
* <!-- end-user-doc -->
		 * @see org.eclipse.e4.ui.model.application.impl.PartSashContainerImpl
		 * @see org.eclipse.e4.ui.model.application.impl.ApplicationPackageImpl#getPartSashContainer()
		 * @generated
		 */
		EClass PART_SASH_CONTAINER = eINSTANCE.getPartSashContainer();
		/**
		 * The meta object literal for the '{@link org.eclipse.e4.ui.model.application.impl.WindowImpl <em>Window</em>}' class.
		 * <!-- begin-user-doc -->
		 * <!-- end-user-doc -->
		 * @see org.eclipse.e4.ui.model.application.impl.WindowImpl
		 * @see org.eclipse.e4.ui.model.application.impl.ApplicationPackageImpl#getWindow()
		 * @generated
		 */
		EClass WINDOW = eINSTANCE.getWindow();
		/**
		 * The meta object literal for the '<em><b>Main Menu</b></em>' containment reference feature.
		 * <!-- begin-user-doc -->
		 * <!-- end-user-doc -->
		 * @generated
		 */
		EReference WINDOW__MAIN_MENU = eINSTANCE.getWindow_MainMenu();
		/**
		 * The meta object literal for the '<em><b>X</b></em>' attribute feature.
		 * <!-- begin-user-doc -->
		 * <!-- end-user-doc -->
		 * @generated
		 */
		EAttribute WINDOW__X = eINSTANCE.getWindow_X();
		/**