title: spell checker: ignore CamelCaseWords
body: <p>Is there a way to get the spell checker to properly check camel cased words? "ThisIsSpelledRightly" would be marked as spelled correctly, but "ThisIsNottSpeledRihgt" would be flagged?</p>
  
  <p>I use Xubuntu and firefox.</p>
  
  <p>I tried asking this over on superuser, but it got ignored.</p>