Removed superfluous 'tracks' directory at the root of the repository.

Testing commits to github.

app/views/contexts/_mobile_context.rhtml

@@ -0,0 +1,14 @@
+<%
+# select actions from this context
+@not_done = @not_done_todos.select {|t| t.context_id == mobile_context.id }
+
+if not @not_done.empty? 
+  # only show a context when there are actions in it
+  %>
+  <h2><%=mobile_context.name%></h2>
+  <table cellpadding="0" cellspacing="0" border="0">
+    <%= render :partial => "todos/mobile_todo", 
+      :collection => @not_done, 
+      :locals => { :parent_container_type => "context" }%>
+  </table>
+<% end -%>