Index: app/controllers/projects_controller.rb
===================================================================
--- app/controllers/projects_controller.rb	(revision 3774)
+++ app/controllers/projects_controller.rb	(working copy)
@@ -27,7 +27,7 @@
   before_filter :authorize, :except => [ :index, :list, :add, :copy, :archive, :unarchive, :destroy, :activity ]
   before_filter :authorize_global, :only => :add
   before_filter :require_admin, :only => [ :copy, :archive, :unarchive, :destroy ]
-  accept_key_auth :activity
+  accept_key_auth :activity, :index
   
   after_filter :only => [:add, :edit, :archive, :unarchive, :destroy] do |controller|
     if controller.request.post?
Index: app/views/projects/index.rhtml
===================================================================
--- app/views/projects/index.rhtml	(revision 3774)
+++ app/views/projects/index.rhtml	(working copy)
@@ -1,3 +1,7 @@
+<% content_for :header_tags do %>
+    <%= auto_discovery_link_tag(:atom, {:action => 'index', :format => 'atom', :key => User.current.rss_key}) %>
+<% end %>
+
 <div class="contextual">
     <%= link_to(l(:label_project_new), {:controller => 'projects', :action => 'add'}, :class => 'icon icon-add') + ' |' if User.current.allowed_to?(:add_project, nil, :global => true) %>
     <%= link_to(l(:label_issue_view_all), { :controller => 'issues' }) + ' |' if User.current.allowed_to?(:view_issues, nil, :global => true) %>