diff --git a/app/views/galleries/show.html.erb b/app/views/galleries/show.html.erb
index 7b9e440..521f458 100644
--- a/app/views/galleries/show.html.erb
+++ b/app/views/galleries/show.html.erb
@@ -32,7 +32,7 @@
 <div id="gallery" data-toggle="modal-gallery" data-target="#modal-gallery">
 <% @gallery.fotos.each do |f| %>
 
-<a href="<%= f.datei.url%>" title="<%=f.title%>" data-gallery="gallery">
+<a href="<%= f.datei.resized.url%>" title="<%=f.title%>" data-gallery="gallery">
 <%=image_tag(f.datei.big_thumb.url,{:class=>"img-polaroid"}) %></a>
 <% # image_tag(f.datei.url, :data => {:gallery => "gallery"}, :title => "Apple") %>
 
diff --git a/config/initializers/devise.rb b/config/initializers/devise.rb
index 765c261..5c4d4b8 100755
--- a/config/initializers/devise.rb
+++ b/config/initializers/devise.rb
@@ -7,7 +7,7 @@ Devise.setup do |config|
   config.mailer_sender = "test@example.com"
 
   # Configure the class responsible to send e-mails.
- # config.mailer = "Devise::Mailer"
+  config.mailer = "Devise::Mailer"
     config.mailer.default_url_options = { :host => 'glonass.htu.tuwien.ac.at' }  
   config.mailer.delivery_method = :sendmail
 #  config.mailer.smtp_settings = {