[fix bug 844013] Match more characters in region and city listing urls.
[fix bug 844013] Match more characters in region and city listing urls.

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