def core__get_module_configs module_name
      default_config = core__get_module_default_configs(module_name)
      application_config = core__get_module_application_configs(module_name)
      return default_config unless application_config

      default_config.each do |key, value|
        application_config[key] = value unless application_config[key]
      end

      return application_config
    end
def core__get_module_configs module_name
      default_config = core__get_module_default_configs(module_name)
      application_config = core__get_module_application_configs(module_name)
      return default_config unless application_config

      default_config.each do |key, value|
        application_config[key] = value unless application_config[key]
      end

      return application_config
    end
This function load configs for a specific module.
 This configs are generated from the merge of application configs for the module
 and default configs of the module.