[Config] Remove extra spaces and commas from default log format

conf/logging.inc

@@ -2,13 +2,13 @@
 
 level = "info";
 log_format =<<EOD
-id: <$mid>,$if_qid{ qid: <$>,}$if_ip{ ip: $,}
-$if_user{ user: $,}$if_smtp_from{ from: <$>,} (default: $is_spam
-($action): [$scores] [$symbols_scores_params]), len: $len, time: $time_real real,
- $time_virtual virtual, dns req: $dns_req, digest: <$digest>
-$if_smtp_rcpts{ rcpts: <$>, }$if_mime_rcpt{ mime_rcpt: <$>, }
+id: <$mid>,$if_qid{ qid: <$>,}$if_ip{ ip: $,}$if_user{ user: $,}$if_smtp_from{ from: <$>,}
+(default: $is_spam ($action): [$scores] [$symbols_scores_params]),
+len: $len, time: $time_real real, $time_virtual virtual, dns req: $dns_req,
+digest: <$digest>$if_smtp_rcpts{, rcpts: <$>}$if_mime_rcpt{, mime_rcpt: <$>}
 EOD
 
+
 # Show statistics for regular expressions
 log_re_cache = true;