Turn off nginx ip-address-logging by default.

templates/nginx.conf.j2

@@ -59,11 +59,11 @@ http {
 	##
 	# Logging Settings
 	##
-	# FIXME: debug mode only, uncomment in production !!!
-	access_log /var/log/nginx/access.log;
-	error_log /var/log/nginx/error.log;
-	#access_log off;
-	#error_log off;
+	# FIXME: debug mode only, do not uncomment in production !!!
+	# access_log /var/log/nginx/access.log;
+	# error_log /var/log/nginx/error.log;
+	access_log off;
+	error_log off;
 
 	##
 	# Gzip Settings