Stores the settings for the default log4net repository.
 internal Log4NetConfiguration()
 {
     _repositoryConfiguration = new RepositoryConfiguration(this);
     _loggingConfiguration = new LoggingConfiguration(this);
     _renderingConfiguration = new RenderingConfiguration(this);
 }
 internal Log4NetConfiguration()
 {
     _repositoryConfiguration = new RepositoryConfiguration(this);
     _loggingConfiguration    = new LoggingConfiguration(this);
     _renderingConfiguration  = new RenderingConfiguration(this);
 }