set a default boolean type for AMQP_METRIC_NAME_IN_BODY
set a default boolean type for AMQP_METRIC_NAME_IN_BODY

krux/carbon,piotr1212/carbon,deniszh/carbon,graphite-project/carbon,johnseekins/carbon,krux/carbon,criteo-forks/carbon,criteo-forks/carbon,obfuscurity/carbon,piotr1212/carbon,obfuscurity/carbon,graphite-project/carbon,deniszh/carbon,iain-buclaw-sociomantic/carbon,johnseekins/carbon,iain-buclaw-sociomantic/carbon