Tidying error handling and adding some fluff.

helpers/config_loader.go

@@ -119,7 +119,7 @@ func (c *Configuration) setConfigValue(key, value string) {
 
 // Provides a method to print the configuration struct.  Only when the DEBUG env is set to true
 func (c *Configuration) PrintConfig() {
-	if os.Getenv("DEBUG") == "true" {
+	if os.Getenv("debug") == "true" {
 		fmt.Println("Configuration:")
 		fmt.Println("VstpOn: ", c.VstpOn)
 		fmt.Println("NrodUser: ", c.NrodUser)