Bump a few libs to latest tagged versions

vendor/github.com/codegangsta/cli/cli_test.go

@@ -0,0 +1,100 @@
+package cli_test
+
+import (
+	"os"
+
+	"github.com/codegangsta/cli"
+)
+
+func Example() {
+	app := cli.NewApp()
+	app.Name = "todo"
+	app.Usage = "task list on the command line"
+	app.Commands = []cli.Command{
+		{
+			Name:      "add",
+			ShortName: "a",
+			Usage:     "add a task to the list",
+			Action: func(c *cli.Context) {
+				println("added task: ", c.Args().First())
+			},
+		},
+		{
+			Name:      "complete",
+			ShortName: "c",
+			Usage:     "complete a task on the list",
+			Action: func(c *cli.Context) {
+				println("completed task: ", c.Args().First())
+			},
+		},
+	}
+
+	app.Run(os.Args)
+}
+
+func ExampleSubcommand() {
+	app := cli.NewApp()
+	app.Name = "say"
+	app.Commands = []cli.Command{
+		{
+			Name:        "hello",
+			ShortName:   "hi",
+			Usage:       "use it to see a description",
+			Description: "This is how we describe hello the function",
+			Subcommands: []cli.Command{
+				{
+					Name:        "english",
+					ShortName:   "en",
+					Usage:       "sends a greeting in english",
+					Description: "greets someone in english",
+					Flags: []cli.Flag{
+						cli.StringFlag{
+							Name:  "name",
+							Value: "Bob",
+							Usage: "Name of the person to greet",
+						},
+					},
+					Action: func(c *cli.Context) {
+						println("Hello, ", c.String("name"))
+					},
+				}, {
+					Name:      "spanish",
+					ShortName: "sp",
+					Usage:     "sends a greeting in spanish",
+					Flags: []cli.Flag{
+						cli.StringFlag{
+							Name:  "surname",
+							Value: "Jones",
+							Usage: "Surname of the person to greet",
+						},
+					},
+					Action: func(c *cli.Context) {
+						println("Hola, ", c.String("surname"))
+					},
+				}, {
+					Name:      "french",
+					ShortName: "fr",
+					Usage:     "sends a greeting in french",
+					Flags: []cli.Flag{
+						cli.StringFlag{
+							Name:  "nickname",
+							Value: "Stevie",
+							Usage: "Nickname of the person to greet",
+						},
+					},
+					Action: func(c *cli.Context) {
+						println("Bonjour, ", c.String("nickname"))
+					},
+				},
+			},
+		}, {
+			Name:  "bye",
+			Usage: "says goodbye",
+			Action: func(c *cli.Context) {
+				println("bye")
+			},
+		},
+	}
+
+	app.Run(os.Args)
+}