- problems suspending with ^Z
- in KeysBox(), "Key" and "Function" headings aren't translated into Polish
- clicking mouse while in KeysBox() causes controls to be drawn
- compilation fails if msgfmt (from GNU gettext package) isn't present
- Russian and Ukrainian translations have some Spanish words in them
- when updating screen periodically, record and play controls are redrawn
  even if their settings haven't changed 
- all translations need to be updated
