Split changeset comment handling into a changeset_comments controller

app/views/changeset/_comment.html.erb

@@ -1,6 +0,0 @@
-<h2><%= t "changeset.rss.comment", :author => comment.author.display_name, 
-  :changeset_id => comment.changeset.id.to_s %></h2>
-<div class="changeset-comment" style="margin-top: 5px">
-  <div class="changeset-comment-description" style="font-size: smaller; color: #999999"><%= t "changeset.rss.commented_at_by_html", :when => friendly_date(comment.created_at), :user => comment.author.display_name %></div>
-  <div class="changeset-comment-text"><%= comment.body %></div>
-</div>

app/views/changeset/_comments.rss.builder

@@ -1,16 +0,0 @@
-comments.each do |comment|
-  xml.item do
-    xml.title t("changeset.rss.comment", :author => comment.author.display_name, :changeset_id => comment.changeset.id.to_s)
-
-    xml.link url_for(:controller => "browse", :action => "changeset", :id => comment.changeset.id, :anchor => "c#{comment.id}", :only_path => false)
-    xml.guid url_for(:controller => "browse", :action => "changeset", :id => comment.changeset.id, :anchor => "c#{comment.id}", :only_path => false)
-
-    xml.description do
-      xml.cdata! render(:partial => "comment", :object => comment, :formats => [:html])
-    end
-
-    xml.dc :creator, comment.author.display_name if comment.author
-
-    xml.pubDate comment.created_at.to_s(:rfc822)
-  end
-end

app/views/changeset/comments_feed.rss.builder

@@ -1,13 +0,0 @@
-xml.rss("version" => "2.0",
-        "xmlns:dc" => "http://purl.org/dc/elements/1.1/") do
-  xml.channel do
-    if @changeset
-      xml.title t("changeset.rss.title_particular", :changeset_id => @changeset.id)
-    else
-      xml.title t("changeset.rss.title_all")
-    end
-    xml.link url_for(:controller => "site", :action => "index", :only_path => false)
-
-    xml << render(:partial => "comments", :object => @comments)
-  end
-end