[Security SIG] Shanghai PTG Attendence

Hello everyone, We have been asked to look into how many are planning on attending the PTG/Forum for the Security SIG. I have created an etherpad to collect a list of people who are planning on attending[0]. If you are interested in Security or the SIG, please update the etherpad. Thanks! [0] https://etherpad.openstack.org/p/security-shanghai-ptg-planning