I recently began using reCAPTCHA on my email submission forms, and it's been a great enhancement.  I've noticed that if I click "Send" and the "I'm not a robot" button isn't checked, it displays the standard Captcha message "The inserted check word is not correct!"  While the message comes across, it looks somewhat unpolished to refer to the check box as an "inserted check word".  Is it possible to re-word the error message to be more consistent with the reCAPTCHA functionality?  Thank you.