replace with a type field with one of two values (head and block). We need to
do this to determine what fields go in the rss block so we can ignore the
definitions that are related to the page head when creating the rss block that
goes into the sidebar.
Signed-off-by: <unostar@danalan.info>
modules that are supplying the feed. The rss controller becomes a router.
In this change the comment and updates fields are distributed.
Signed-off-by: <unostar@danalan.info>
