add token back to invite form

app/controllers/invitations_controller.rb

@@ -32,13 +32,17 @@ class InvitationsController < Devise::InvitationsController
 
   def update
     begin
+      puts "foobar"
+      puts params.inspect
       user = User.find_by_invitation_token(params[:user][:invitation_token])
+      puts user.inspect
       user.seed_aspects
       user.accept_invitation!(params[:user])
     rescue MongoMapper::DocumentNotValid => e
       user = nil
       flash[:error] = e.message
     end
+
     if user
       flash[:notice] = I18n.t 'registrations.create.success'
       sign_in_and_redirect(:user, user)

app/views/invitations/edit.html.haml

@@ -13,16 +13,14 @@
       %p
         = f.label :username , t('username')
         = f.text_field :username, :title => t('registrations.new.enter_username')
-      %p  
-        = f.label :email , t('email')
-        = f.text_field :email, :title => t('registrations.new.enter_email')
-      
       %p
         = f.label :password , t('password')
         = f.password_field :password, :title => t('registrations.new.enter_password') 
       %p
         = f.label :password_confirmation , t('password_confirmation')
         = f.password_field :password_confirmation, :title => t('registrations.new.enter_password_again') 
+        = f.hidden_field :invitation_token
 
       = f.submit t('registrations.new.sign_up')
+      = render :partial => "devise/shared/links"