Basic field tokens have been committed to 7.x-1.0-beta4 release (see Issue #691078). That's great and it actually works. My problem is, though, that the option "Transliterate prior to creating alias" in pathauto module doesn't have any effect on those tokens. While title tokens and others are transliterated without problems, field tokens contain spaces and special characters.

I'm not sure if this problem is about Tokens, Pathauto or Transliteration module.