Improve printing of log messages on AS and GM

Signed-off-by: Rikard Höglund <rikard.hoglund@ri.se>

ace/src/main/java/se/sics/ace/as/logging/DhtLogger.java

@@ -85,8 +85,9 @@ static public void sendLog(String type, String priority, String category, String
 			return;
 		}
 
-		// Print message to be logged
-		System.out.println("[LOG] " + message);
+		// Print information about message to be logged
+		message = device + ": " + message;
+		System.out.format("[LOG] \"%s\" (Type: %s, Priority: %s, Category: %s)%n", message, type, priority, category);
 
 		// If a connection is not established yet (which should
 		// have been done from the application), do it now
@@ -113,7 +114,6 @@ static public void sendLog(String type, String priority, String category, String
 		logsVal.setPriority(priority);
 		logsVal.setCategory(category);
 
-		message = device + ": " + message;
 		int maxLen = Math.min(message.length(), LOG_MAX_LEN);
 		logsVal.setMessage(message.substring(0, maxLen));