Add a ColdBox `applicationHelper` from a module

ModuleConfig.cfc

component {

    function configure() {}

    function onLoad() {
        var helpers = controller.getSetting( "applicationHelper" );
		arrayAppend(
		    helpers,
		    "#moduleMapping#/models/ModuleApplicationHelper.cfm"
		);
		controller.setSetting( "applicationHelper", helpers );
    }

    function onUnload() {
        controller.setSetting(
            "applicationHelper",
            arrayFilter( controller.getSetting( "applicationHelper" ), function( helper ) {
                return helper != "#moduleMapping#/models/ModuleApplicationHelper.cfm"; 
            } )
        );
    }

}