bundles/org.eclipse.orion.client.ui/web/orion/settings/ui/PluginSettings.js
function() {
			return this.initConfiguration().then(function(configuration) {
				var defaultProps = this.getDefaultProps();
				if (!defaultProps) {
					return this.remove();
				}
				configuration.update(defaultProps);
			}.bind(this));
		}
function() {
			return this.initConfiguration().then(function(configuration) {
				var defaultProps = this.getDefaultProps();
				if (!defaultProps) {
					return this.remove();
				}
				configuration.update(defaultProps);
			}.bind(this));
		}
function ( ) { return this . initConfiguration ( ) . then ( function ( configuration ) { var defaultProps = this . getDefaultProps ( ) ; if ( ! defaultProps ) { return this . remove ( ) ; } configuration . update ( defaultProps ) ; } . bind ( this ) ) ; }
Reset the configuration back to the effective defaults, whatever they are
Reset the configuration back to the effective defaults whatever they are