Craft\MinifyService::init PHP Method

    public function init()
    {
        $disableTemplateMinifying = craft()->config->get('disableTemplateMinifying');
        $disableDevmodeMinifying = craft()->config->get('disableDevmodeMinifying');
        if ($disableTemplateMinifying) {
            $this->shouldMinify = false;
        }
        if (craft()->config->get('devMode') && $disableDevmodeMinifying) {
            $this->shouldMinify = false;
        }
    }