Add protocol lines to consensus health
Currently, consensus method 25 (introduced in 0.2.9.4-alpha) includes recommended and required client and relay protocols:
recommended-client-protocols Cons=1-2 Desc=1-2 DirCache=1 HSDir=1 HSIntro=3 HSRend=1 Link=4 LinkAuth=1 Microdesc=1-2 Relay=2
recommended-relay-protocols Cons=1-2 Desc=1-2 DirCache=1 HSDir=1 HSIntro=3 HSRend=1 Link=4 LinkAuth=1 Microdesc=1-2 Relay=2
required-client-protocols Cons=1-2 Desc=1-2 DirCache=1 HSDir=1 HSIntro=3 HSRend=1 Link=4 LinkAuth=1 Microdesc=1-2 Relay=2
required-relay-protocols Cons=1 Desc=1 DirCache=1 HSDir=1 HSIntro=3 HSRend=1 Link=3-4 LinkAuth=1 Microdesc=1 Relay=1-2
It might be useful to have these in Consensus Health (much like the recommended tor versions), particularly when the authorities on the public network are running 0.2.9 and later.