Go Greener

Copy greener to ~/go/pkg/github.com/thejimmyg/greener then run:

go run cmd/hello/main.go
go run cmd/simple/main.go

Benchmark:

wrk -t 8 -c 128 http://localhost:8000/

Running 10s test @ http://localhost:8000/
  8 threads and 128 connections
  Thread Stats   Avg      Stdev     Max   +/- Stdev
    Latency   428.71us    1.80ms 110.85ms   99.73%
    Req/Sec    55.58k     5.15k   85.01k    76.65%
  4452080 requests in 10.10s, 3.68GB read
Requests/sec: 440814.53
Transfer/sec:    372.89MB