Remove some unused code from groups/forms.py
Remove some unused code from groups/forms.py

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