title: Is there a way to filter out offensive words from Jcaptcha?
body: <p>We are using JCaptcha for a captcha tool in a small app that my team is writing.  However, just during development time (on a small team - 4 of us), we've run across a number of curse words and other potentially offensive words for the actual captchas.  Is there a way to filter out potentially offensive words so that they are not presented to the user?</p>