Comment 6 for bug 364617

I've dug into this a bit more and I have a slightly better solution, though with one big caveat. The attached patch will make the format warning wrap, and wrap to the correct width; however, it will prevent the window from ever being resized smaller.

The solution comes from <http://blog.16software.com/dynamic-label-wrapping-in-gtk>, and is meant to work around the ancient height-for-width wrapping problem in GTK+ <https://bugzilla.gnome.org/show_bug.cgi?id=101968>.

I am not convinced the bug warrants this kind of regression, especially considering that the "(development version)" text will go away as soon as we release. Any thoughts?