fix&refactor

config/nomad/discovery.nmd.in

consumer/api/cpp/src/consumer_impl.cpp

consumer/api/cpp/unittests/test_consumer_impl.cpp

deploy/asapo_services/scripts/asapo-services.nmd.tpl

discovery/src/asapo_discovery/common/consts.go

discovery/src/asapo_discovery/server/get_health.go

discovery/src/asapo_discovery/server/get_health_test.go

discovery/src/asapo_discovery/server/get_version.go

discovery/src/asapo_discovery/server/listroutes.go

discovery/src/asapo_discovery/server/routes.go

examples/consumer/getnext/check_linux.sh

examples/consumer/getnext/getnext.cpp

...cer/api/cpp/unittests/test_receiver_discovery_service.cpp

tests/automatic/broker/check_monitoring/check_linux.sh

tests/automatic/broker/get_last/check_linux.sh

tests/automatic/broker/get_last/check_windows.bat

tests/automatic/broker/get_meta/check_linux.sh

tests/automatic/broker/get_meta/check_windows.bat

tests/automatic/broker/get_next/check_linux.sh

tests/automatic/broker/get_next/check_windows.bat