code: function(oComponent) {
  				Log.info("CustomizingConfiguration: activateForComponentInstance('" + oComponent.getId() + "')");
  				var sComponentName = oComponent.getMetadata().getComponentName(),
  					sKey = sComponentName + "::" + oComponent.getId(),
  					oCustomizingConfig = oComponent.getManifest()["sap.ui5"] && oComponent.getManifest()["sap.ui5"]["extends"] && oComponent.getManifest()["sap.ui5"]["extends"]["extensions"];
  				mComponentConfigs[sKey] = oCustomizingConfig;
  
  				Log.debug("CustomizingConfiguration: customizing configuration for component '" + sKey + "' loaded: " + JSON.stringify(oCustomizingConfig));
  			}
docs: Activates the Customizing of a component instance by registering the component
  configuration in the central Customizing configuration.
  @param {sap.ui.core.Component} oComponent the component instance
  @private