v1.6.1

• When you run ./rr server -d (debug mode), also pprof server will be launched on :6061 port (this is default golang port for pprof) with the default endpoints (see: https://golang.org/pkg/net/http/pprof/)
• Add LDFLAGS "-s" to build.sh --> https://spiralscout.com/blog/golang-software-testing-tips