Reference of sending and getting file from IPFS

Prepare

Prepare manual for running ipfs

Run reference program

cd $GOPATH/src/gitlab.com/tech-refs/ipfs/instructions/go/savebinary && \
go get ./... && \
go run main.go

Run IPFS client tests

cd $GOPATH/src/gitlab.com/tech-refs/ipfs/instructions/go/savebinary/test && \
go test -v

Run IPFS client tests with coverage

cd $GOPATH/src/gitlab.com/tech-refs/ipfs/instructions/go/savebinary/test && \
ginkgo -coverpkg gitlab.com/tech-refs/ipfs/instructions/go/ipfs/savebinary/ipfs