move checkGPGSig ignore to pass go vet

Author: facchinm

tools/download.go

@@ -65,9 +65,6 @@ var publicKeyHex string = "99020D0452FAA2FA011000D0C5604932111750628F171E4E612D5
 
 func checkGPGSig(fileName string, sigFileName string) error {
 
-	// FIXME - try to understand why it fails
-	return nil
-
 	// First, get the content of the file we have signed
 	fileContent, err := ioutil.ReadFile(fileName)
 	if err != nil {
@@ -214,9 +211,12 @@ func (t *Tools) Download(name, version, behaviour string) error {
 	}
 
 	err = checkGPGSig(index_file, signature_file)
-	if err != nil {
-		return err
-	}
+	// FIXME - try to understand why it fails
+	/*
+		if err != nil {
+			return err
+		}
+	*/
 
 	// Download the tool
 	t.Logger.Println("Downloading tool " + name + " from " + correctSystem.URL)