Merge pull request #64 from coreos/master

add encoding speed test and gofmt
Fix state check in candidate inner loop.
Merge pull request #65 from benbjohnson/fix-candidate-loop-state-check

Fix state check in candidate inner loop.
Convert encoding/decoding tests to benchmarks.
Add throughput metrics to benchmark.
Merge pull request #66 from benbjohnson/append-entries-benchmarking

Append entries benchmarking
go fmt
Reset timer on benchmarks.
Merge pull request #67 from benbjohnson/append-entries-benchmarking

Reset Timer on Benchmarks
add waffle.io badge
Merge pull request #68 from waffleio/master

waffle.io Badge
Merge https://github.com/benbjohnson/go-raft