i'm having trouble replicating the bug with the extra 0 / overflow on the duration. could you send me a session file where this is exhibited on your end? feel free to send it to Larsson . Ellen86 [at] gmail . com
It turned out to be something simpler. In some cases nexxt manually prints out a 0 to a string to concatenate with other things, this was a case of mistaken condition as it turned out. :)
It's been resolved (and the new line too), but will be a little while before i push a new version.