Added parent project name (if it exists) on project list and project overview.

git-svn-id: http://redmine.rubyforge.org/svn/trunk@404 e93f8b46-1217-0410-a6f0-8f06a7374b81

app/views/projects/list.rhtml

@@ -2,15 +2,17 @@
 
 <table class="list">
   <thead><tr>
-	<%= sort_header_tag('name', :caption => l(:label_project)) %>
+	<%= sort_header_tag("#{Project.table_name}.name", :caption => l(:label_project)) %>
 	<th><%=l(:field_description)%></th>
-	<%= sort_header_tag('created_on', :caption => l(:field_created_on)) %>
+	<th><%=l(:field_parent)%></th>
+	<%= sort_header_tag("#{Project.table_name}.created_on", :caption => l(:field_created_on)) %>
   </tr></thead>
   <tbody>
 <% for project in @projects %>
   <tr class="<%= cycle("odd", "even") %>">
 	<td><%= link_to project.name, :action => 'show', :id => project %></td>
 	<td><%=h project.description %></td>
+	<td><%= link_to(project.parent.name, :action => 'show', :id => project.parent) unless project.parent.nil? %></td>
 	<td align="center"><%= format_date(project.created_on) %></td>
   </tr>
 <% end %>

app/views/projects/show.rhtml

@@ -9,6 +9,9 @@
 	<ul>
 	<% unless @project.homepage.empty? %><li><%=l(:field_homepage)%>: <%= auto_link @project.homepage %></li><% end %>
 	<li><%=l(:field_created_on)%>: <%= format_date(@project.created_on) %></li>
+	<% unless @project.parent.nil? %>
+	<li><%=l(:field_parent)%>: <%= link_to @project.parent.name, :controller => 'projects', :action => 'show', :id => @project.parent %></li>
+	<% end %>
 	<% for custom_value in @custom_values %>
 	<% if !custom_value.value.empty? %>
 	   <li><%= custom_value.custom_field.name%>: <%=h show_value(custom_value) %></li>