fix: drop todos

plugins/ps/ps.go

@@ -61,7 +61,6 @@ func Rebuild(appName string) error {
 }
 
 // ReportSingleApp is an internal function that displays the ps report for one or more apps
-// TODO: implement me
 func ReportSingleApp(appName, infoFlag string) error {
 	if err := common.VerifyAppName(appName); err != nil {
 		return err

plugins/ps/subcommands.go

@@ -91,7 +91,6 @@ func CommandRetire() error {
 	return nil
 }
 
-// TODO: implement me
 func CommandScale(appName string, processTuples []string) error {
 	if appName == "" {
 		return errors.New("Please specify an app to run the command on")
@@ -167,7 +166,6 @@ func CommandScale(appName string, processTuples []string) error {
 	return nil
 }
 
-// TODO: implement me
 func CommandSet(appName string, property string, value string) error {
 	if property == "restart-policy" {
 		if !isValidRestartPolicy(value) {