[users] redirect to referer after sign_in
[users] redirect to referer after sign_in

apardo/nolotiro.org,apardo/nolotiro.org,apardo/nolotiro.org,alabs/nolotiro.org,alabs/nolotiro.org,alabs/nolotiro.org,alabs/nolotiro.org,apardo/nolotiro.org