Adds a branch for unlimited project hierarchy.

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/branches/work@2148 e93f8b46-1217-0410-a6f0-8f06a7374b81

nested_projects/app/views/issues/_changesets.rhtml

@@ -0,0 +1,8 @@
+<% changesets.each do |changeset| %>
+    <div class="changeset <%= cycle('odd', 'even') %>">
+    <p><%= link_to("#{l(:label_revision)} #{changeset.revision}",
+                :controller => 'repositories', :action => 'revision', :id => @project, :rev => changeset.revision) %><br />
+        <span class="author"><%= authoring(changeset.committed_on, changeset.author) %></span></p>
+    <%= textilizable(changeset, :comments) %>
+    </div>
+<% end %>