doc(README.md)

fix a typo
Merge pull request #104 from yifan-gu/readme

doc(README.md)
chore(replica)

Only create proposeTicker if batching is enabled.
Merge branch 'master' of github.com:yifan-gu/epaxos
Merge pull request #107 from yifan-gu/master

#106
feat(protobuf)

Add protobuf definition.
Merge pull request #110 from yifan-gu/protobufmessage

feat(protobuf)
fix(instance): recovery of identical non-leader initial preaccepts.