I received this mail:
Thank you for registering in the TWiki collaboration tool. Your verification code is ArthurClemens.3730.
You now need to verify your email address. You can do so by entering 'ArthurClemens.3730' in the form presented to you when this email was sent or by going to: http://visiblearea.com/devtwiki/bin/register?action=verify&<span class='twikiAccessKey'>c</span>ode=ArthurClemens.3730
Note:
In case you got this email by mistake: Somebody (ArthurClemens) registered at the TWiki site using your mail address arthur.clemens@inpact.nl. Contact webmaster if needed.
AC
Another bad %_{}% in the template, AFAICT.
SVN 6476
CC