update path to template for Rails 3 generator
update path to template for Rails 3 generator

benjaminoakes/airbrake,thoughtbot/hoptoad_notifier,CarlosCD/airbrake,CarlosCD/airbrake,nick-desteffen/airbrake,square/hoptoad_notifier,nick-desteffen/airbrake,airbrake/airbrake,airbrake/airbrake,thoughtbot/airbrake,Shopify/airbrake,kakra/hoptoad_notifier,stevecrozz/hydraulic_brake