* 'known_services_multiprotocols' of https://github.com/mauropalumbo75/zeek:
improve logging with broker store
drop services starting with -
remove service from key for Cluster::publish_hrw
remove check for empty services
update tests
order list of services in store key
remove repeated services in logs if already seen
add multiprotocol known_services when Known::use_service_store = T
remove hyphen in front of some services (for example -HTTP, -SSL) In some cases, there is an hyphen before the protocol name in the field connection$service. This can cause problems in known_services and is removed here. It originates probably in some analyzer where it would be better removed in the future.
add multiprotocol known_services when Known::use_service_store = F
Changes during merge:
* whitespace
* add unit test
