mml upload dir

restagent/config/config.go

@@ -104,6 +104,7 @@ type YamlConfig struct {
 		User     string `yaml:"user"`
 		Password string `ymal:"password"`
 		MmlHome  string `yaml:"mmlHome"`
+		Upload   string `yaml:"upload"`
 	} `yaml:"mml"`
 
 	NE struct {