func (c *Client) Info() (*Env, error) {
	body, _, err := c.do("GET", "/info", doOptions{})
	if err != nil {
		return nil, err
	}
	var info Env
	err = info.Decode(bytes.NewReader(body))
	if err != nil {
		return nil, err
	}
	return &info, nil
}
Info returns system-wide information about the Docker server.

See http://goo.gl/wmqZsW for more details.
package docker
import (
	"bytes"
	"strings"
)
func (c *Client) Version() (*Env, error) {
	body, _, err := c.do("GET", "/version", doOptions{})
	if err != nil {
		return nil, err
	}
	var env Env
	if err := env.Decode(bytes.NewReader(body)); err != nil {
		return nil, err
	}
	return &env, nil
}