LogDog: Split CLI tool into package and main.

logdog/client/cli/subcommandList.go

 // Copyright 2015 The LUCI Authors. All rights reserved.
 // Use of this source code is governed under the Apache License, Version 2.0
 // that can be found in the LICENSE file.
 
-package main
+package cli
 
 import (
         "bufio"
         "fmt"
         "os"
         "sort"
         "strings"
 
         "github.com/luci/luci-go/common/config"
         log "github.com/luci/luci-go/common/logging"
@@ skipping 122 matching lines @@
                         parts = append(parts, "archived")
                 }
 
                 if s.State.Purged {
                         parts = append(parts, "purged")
                 }
         }
 
         return strings.Join(parts, " ")
 }