[bug 907933] Do not query twice for public profile IDs.
[bug 907933] Do not query twice for public profile IDs.

chirilo/mozillians,ChristineLaMuse/mozillians,akarki15/mozillians,johngian/mozillians,akarki15/mozillians,anistark/mozillians,ChristineLaMuse/mozillians,fxa90id/mozillians,safwanrahman/mozillians,mozilla/mozillians,fxa90id/mozillians,akarki15/mozillians,safwanrahman/mozillians,mozilla/mozillians,chirilo/mozillians,justinpotts/mozillians,hoosteeno/mozillians,anistark/mozillians,akarki15/mozillians,johngian/mozillians,anistark/mozillians,justinpotts/mozillians,chirilo/mozillians,johngian/mozillians,ChristineLaMuse/mozillians,brian-yang/mozillians,brian-yang/mozillians,fxa90id/mozillians,johngian/mozillians,brian-yang/mozillians,mozilla/mozillians,anistark/mozillians,mozilla/mozillians,akatsoulas/mozillians,fxa90id/mozillians,hoosteeno/mozillians,akatsoulas/mozillians,safwanrahman/mozillians,justinpotts/mozillians,justinpotts/mozillians,safwanrahman/mozillians,akatsoulas/mozillians,chirilo/mozillians,hoosteeno/mozillians,hoosteeno/mozillians,akatsoulas/mozillians,brian-yang/mozillians