func (r *Response) BodyAsJSON(data interface{}) error {
	return json.Unmarshal(r.body, data)
}
BodyAsJSON unmarshalls the current response body to the specified data structure
package hclient
import (
	"encoding/json"
	"net/http"
)
func (r *Response) Header() http.Header {
	return r.headers
}
func (r *Response) Body() []byte {
	return r.body
}
func (r *Response) BodyAsString() string {
	return string(r.body)
}