DependencyInjection/Configuration.php
private function addOtherSection(ArrayNodeDefinition $node)
    {
        $node
            ->children()
                ->scalarNode('target_parameter')
                    ->defaultValue(null)
                ->end()
                ->scalarNode('view_mode_default')
                    ->defaultValue('VIEW_MODE_PROD')
                ->end()
                ->scalarNode('export_dir')
                    ->defaultValue('%kernel.root_dir%/data/kitpagesCmsBundle/export')
                ->end()
            ->end();
    }
private function addOtherSection(ArrayNodeDefinition $node)
    {
        $node
            ->children()
                ->scalarNode('target_parameter')
                    ->defaultValue(null)
                ->end()
                ->scalarNode('view_mode_default')
                    ->defaultValue('VIEW_MODE_PROD')
                ->end()
                ->scalarNode('export_dir')
                    ->defaultValue('%kernel.root_dir%/data/kitpagesCmsBundle/export')
                ->end()
            ->end();
    }
Parses the kitpages_cms others sections
Example for yaml driver:
kitpages_cms:
target_parameter: 'cms_target'

@param ArrayNodeDefinition $node
@return void