I have made a bit of progress, where I was able to implement a quick and dirty way of resizing the window, but couldn't resize the other things needed for the window to look ok. It would take a few days more of diging in the code, but my C++/C# skills are more then dusty.
I was thinking, someone already had the code neccessary to quickly add this.
I want that too!
However, the issue is that it would require the creation of a new HTML-handling template within the Client's Interface itself. I've asked about this on a predominantly Russian forum and this was their answer. Do let us know if you find a way, the easier - the better! 😄