public function addConfigSettings(array $settings) {
        $this->config = $this->arrayMergeRecursiveOverwrite(
            $this->config,
            $settings
        );

        return $this;
    }
public function addConfigSettings(array $settings) {
        $this->config = $this->arrayMergeRecursiveOverwrite(
            $this->config,
            $settings
        );

        return $this;
    }
public function addConfigSettings ( array $ settings ) { $ this -> config = $ this -> arrayMergeRecursiveOverwrite ( $ this -> config , $ settings ) ; return $ this ; }
Add configuration settings

@param array $settings Configuration settings

@return self Returns itself
Add configuration settings