Disable message auto-quoting

Hello and thanks a lot for a very useful tool.

I've noticed that some log messages are quoted (some using double quotes, others - backticks). I understand that this behaviour is triggered by the presence of some characters in the message (equals sign for double quotes).

I'm looking for a way to disable this quoting, because some of my messages are quoted and others are not, I really don't care if there is some special character in the message.