confirm bugfix

A bug has been introduced into the confirm versions 1.2.7 - 1.3.0 resulting in the failure to put someone on the subscriber list after succesful confirmation. In versions 1.2.7 - 1.3.0 I did some bugfixes and improvements for the unsubscribe feature of confirm and missed to test also the subscribe functionality which lets the newly introduced bug leak through. If you use the versions mentioned above you should upgrade to version 1.3.1 (ftp://ftp.pure.ch/smartlist) or apply the attached patch to rc.request. confirm versions below 1.2.7 are not affected. Werner