version bump: v0.3.1

cmd/pkger/cmds/pack.go

@@ -5,6 +5,7 @@ import (
 	"fmt"
 	"os"
 	"sort"
+	"strings"
 
 	"github.com/markbates/pkger"
 	"github.com/markbates/pkger/parser"
@@ -82,7 +83,7 @@ func (e *packCmd) Route(args []string) error {
 		}
 	}
 
-	return e.Exec(args)
+	return fmt.Errorf("unknown arguments: %s", strings.Join(args, " "))
 }
 
 func New() (*packCmd, error) {

cmd/pkger/cmds/walk.go

@@ -1,19 +0,0 @@
-package cmds
-
-import (
-	"fmt"
-	"os"
-
-	"github.com/markbates/pkger"
-)
-
-func walk(args []string) error {
-	err := pkger.Walk("/", func(path string, info os.FileInfo, err error) error {
-		if err != nil {
-			return err
-		}
-		fmt.Println(path)
-		return nil
-	})
-	return err
-}

version.go

@@ -1,4 +1,4 @@
 package pkger
 
 // Version of pkger
-const Version = "v0.3.0"
+const Version = "v0.3.1"