Create a stable release of Comment Upload for 6.x

It would be nice to have a stable release to provide site builders more certainty that the module will get an SA for any security issues. Please feel free to update this issue summary to include links to issues to fix prior to that release.

As of this post there seem to be 18 open bugs for 6.x, but only two critical:
http://drupal.org/node/658184
and
http://drupal.org/node/902880

Thanks for your time!