[Bug 846678] change no_members to member_count for improved clarity
[Bug 846678] change no_members to member_count for improved clarity

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