FEATURE: would be nice to be able to set the config, not just the language.

[acinader]

the command line I use to create boxes is:

tesseract fmo.sfuidisplay.exp8.tif fmo.sfuidisplay.exp8 -l fmo -psm7 batch.nochop makebox fmo

So I'm setting the psm and also specifying the config to use. No way to do that, in qt-box editor (that I have figure out in any event), so it's not possible to let the ui create the boxes....