made devise use additional modules: confirmable, timeoutable, lockable
made devise use additional modules: confirmable, timeoutable, lockable

confirmable will make devise send confirmation emails when user signs up or changes his email address #62

on-site/Grantzilla,samerbuna/Grantzilla,on-site/Grantzilla,samerbuna/Grantzilla,on-site/Grantzilla,samerbuna/Grantzilla