anchor redirects for old guides
anchor redirects for old guides

We need to anchor the redirects for the old guides at the root of the
server so that the translated versions are still accessible. Otherwise
/ja/ops-guide/ redirects to the latest admin guide in English, for
example.

Change-Id: I85a06e00b04af09bfc1c91592dcedeb2a1fb4e59
Signed-off-by: Doug Hellmann <0798ebecfb7bc4dfb9d0445c2fa030eb64e1fa1c@doughellmann.com>

openstack/openstack-manuals,openstack/openstack-manuals,openstack/openstack-manuals,openstack/openstack-manuals