Hi, I just installed mailman-api release 0.3rc3 on a centos box and when I try mailman-api -b x.x.x.x:port --allow-from=x.x.x.x it tries to start (the bind part works fine) but then exits saying "mailman-api: error: unrecognized arguments: --allow-from". Previous version works just fine with that same command. Am I missing something? Thank you for your help.