fix for #3787, save in after_create hook breaks devise confirmation
fix for #3787, save in after_create hook breaks devise confirmation

ngpestelos/devise,twalpole/devise,fjg/devise,fjg/devise,bolshakov/devise,plataformatec/devise,stanhu/devise,leonardoprg/devise,jnappy/devise,twalpole/devise,twalpole/devise,Qwiklabs/devise,plataformatec/devise,rubyrider/devise,jnappy/devise,rubyrider/devise,rubyrider/devise,bolshakov/devise,leonardoprg/devise,ngpestelos/devise,Qwiklabs/devise,stanhu/devise