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/_history.rhtml

@@ -0,0 +1,16 @@
+<% reply_links = authorize_for('issues', 'edit') -%>
+<% for journal in journals %>
+  <div id="change-<%= journal.id %>" class="journal">
+    <h4><div style="float:right;"><%= link_to "##{journal.indice}", :anchor => "note-#{journal.indice}" %></div>
+    <%= content_tag('a', '', :name => "note-#{journal.indice}")%>
+		<%= authoring journal.created_on, journal.user, :label => :label_updated_time_by %></h4>
+    <%= avatar(journal.user, :size => "32") %>
+    <ul>
+    <% for detail in journal.details %>
+       <li><%= show_detail(detail) %></li>
+    <% end %>
+    </ul>
+    <%= render_notes(journal, :reply_links => reply_links) unless journal.notes.blank? %>
+  </div>
+  <%= call_hook(:view_issues_history_journal_bottom, { :journal => journal }) %>
+<% end %>