Remove testing leftovers... OOPS!

Signed-off-by: Cristian Maglie <[email protected]>

Author: cmaglie

Diff for: src/arduino.cc/arduino-builder/main.go

@@ -160,11 +160,6 @@ func init() {
 func main() {
 	flag.Parse()
 
-	for _, t := range customBuildPropertiesFlag {
-		fmt.Println(t)
-	}
-	return
-
 	if *versionFlag {
 		fmt.Println("Arduino Builder " + VERSION)
 		fmt.Println("Copyright (C) 2015 Arduino LLC and contributors")