ReplicatedPG: remove unused tmap implementation.
ReplicatedPG: remove unused tmap implementation.

If it's surrounded by an if(0), it shouldn't still be in the code.

Signed-off-by: Greg Farnum <0bcb4295d38ee745130ea5f2bb88ef4eef474e61@dreamhost.com>

ajnelson/ceph,ajnelson/ceph,ajnelson/ceph,ajnelson/ceph,ajnelson/ceph,ajnelson/ceph