fix typo
update XSLT
fix typo, sort names in Acks
state what the flag in alt-svc-used means (#11)
UAs -> User agents
relax normative text on what to do on network config change (#2)
remove left-over text wrt host change restriction (#5)
fix references
Adding travis config
Merge branch 'master' of https://github.com/httpwg/http-extensions
Merge commit '3b3b2c3c7a12969cd6a2e264a06dd108033496ee'
Merge commit '7d09f2049bcd3cd0be52af2da9b7b35825a182e2'
remove short name, tune svc-used ABNF production names
Using h2 instead of http2 for ALPN labels