[Enter description of this extension point.] Provides a label provider to visualize launch descriptors in the descriptor selector. Allows launch config providers to add build settings tabs to existing launch configuration tab groups when edited from the launch bar. [Enter the first release in which this extension point appears.] [Enter extension point usage example here.] [Enter API information here.] [Enter information about supplied implementation of this extension point.] /******************************************************************************* * Copyright (c) 2014, 2015 QNX Software Systems and others. * * This program and the accompanying materials * are made available under the terms of the Eclipse Public License 2.0 * which accompanies this distribution, and is available at * https://www.eclipse.org/legal/epl-2.0/ * * SPDX-License-Identifier: EPL-2.0 * * Contributors: * Doug Schaefer *******************************************************************************/