Bug 277676 [UI] The workbench should create the contexts
The workbench should create contexts for the model elements, MApplication and MParts (windows, sashes, contributed parts, etc). This is not really the responsibility of the renderers. PW
bundles/org.eclipse.e4.ui.model.workbench/src/org/eclipse/e4/ui/model/application/ApplicationPackage.java
* @return the meta object for class '<em>MMenu</em>'.
	 * @see org.eclipse.e4.ui.model.application.MMenu
	 * @generated
	 */
	EClass getMMenu();
	/**
	 * Returns the meta object for class '{@link org.eclipse.e4.ui.model.application.MToolBar <em>MTool Bar</em>}'.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @return the meta object for class '<em>MTool Bar</em>'.
	 * @see org.eclipse.e4.ui.model.application.MToolBar
	 * @generated
	 */
	EClass getMToolBar();
	/**
	 * Returns the meta object for class '{@link org.eclipse.e4.ui.model.application.MTrimmedPart <em>MTrimmed Part</em>}'.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @return the meta object for class '<em>MTrimmed Part</em>'.
	 * @see org.eclipse.e4.ui.model.application.MTrimmedPart
	 * @generated
	 */
	EClass getMTrimmedPart();
	/**
	 * Returns the meta object for the containment reference '{@link org.eclipse.e4.ui.model.application.MTrimmedPart#getTopTrim <em>Top Trim</em>}'.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @return the meta object for the containment reference '<em>Top Trim</em>'.
	 * @see org.eclipse.e4.ui.model.application.MTrimmedPart#getTopTrim()
	 * @see #getMTrimmedPart()