def update
    @user = User.find_by_id(current_user.id)
    @user.user_info.attributes = params[:user_info]
    @user.password = params[:user][:password]
    @user.password_confirmation = params[:user][:password_confirmation]

    if @user.save_with_associations
      redirect_to(edit_user_path(@user))
    else
      @user_info = @user.user_info
      render :action => "edit"
    end