reorganized RD_KAFKA_RESP_ERR__ constants following rdkafka.h source code order and add librdkafka constraint (see commit https://github.com/edenhill/librdkafka/commit/3fd39850e9a641adf96105538f945f48aec2c850)
reorganized RD_KAFKA_RESP_ERR__ constants following rdkafka.h source code order and add librdkafka constraint (see commit https://github.com/edenhill/librdkafka/commit/3fd39850e9a641adf96105538f945f48aec2c850)

llaville/php-compatinfo-db,llaville/php-compatinfo-db