Code review changes from davedash and tofumatt.
Code review changes from davedash and tofumatt.

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