First, many thanks for the greate piece of software. HeidiSQL is now my preferred software to work with MariaDB.
I would like to sugest:
make available an option to enable users toogle the higlight visibility (and to choice the color) of the current line in the EDITOR. I believe this will be quite useful for users.
- make available the user to choice a shortcut to enable user clear the LOG.
I think you are using SynEdit in the sources. It will be very easy.