Add shortcuts

Signed-off-by: jolheiser <john.olheiser@gmail.com>

cmd/add.go

@@ -15,8 +15,9 @@ import (
 )
 
 var Add = cli.Command{
-	Name:  "add",
+	Name:    "add",
-	Usage: "Add a package",
+	Aliases: []string{"a"},
+	Usage:   "Add a package",
 	Flags: []cli.Flag{
 		&cli.BoolFlag{
 			Name:        "force",

cmd/get.go

@@ -15,9 +15,10 @@ import (
 )
 
 var Get = cli.Command{
-	Name:   "get",
+	Name:    "get",
-	Usage:  "Get package(s)",
+	Aliases: []string{"g"},
-	Action: doGet,
+	Usage:   "Get package(s)",
+	Action:  doGet,
 }
 
 func doGet(ctx *cli.Context) error {

cmd/list.go

@@ -10,7 +10,7 @@ import (
 
 var List = cli.Command{
 	Name:    "list",
-	Aliases: []string{"l"},
+	Aliases: []string{"ls", "l"},
 	Usage:   "List local packages",
 	Action:  doList,
 }

cmd/server.go

@@ -14,8 +14,9 @@ import (
 )
 
 var Server = cli.Command{
-	Name:  "server",
+	Name:    "server",
-	Usage: "Start the gpm server",
+	Aliases: []string{"web"},
+	Usage:   "Start the gpm server",
 	Flags: []cli.Flag{
 		&cli.IntFlag{
 			Name:        "port",

cmd/update.go

@@ -13,8 +13,9 @@ import (
 )
 
 var Update = cli.Command{
-	Name:  "update",
+	Name:    "update",
-	Usage: "Update a package",
+	Aliases: []string{"u"},
+	Usage:   "Update a package",
 	Flags: []cli.Flag{
 		&cli.BoolFlag{
 			Name:        "local",