Don't assume leader is #0 in integration tests
Add isLeader function to NettyRaftService
Use objects, not indexes for getLeader
Merge pull request #63 from justinsb/find_leader

Don't assume leader is #0 in integration tests
Add BatchExecutor to handle SLF4J MDC
Handle case where MDC is null
Merge pull request #66 from mgodave/batch_executor

Add BatchExecutor to handle SLF4J MDC
Add logback config for tests, with MDC info
Merge pull request #67 from mgodave/test-logging

Add logback config for tests, with MDC info
Merge branch 'upstream' into request_self_vote
Use MDC for self (address)