Remove Thing-manager service which is deprecated.
Functionalities of the current things manager are deprecated because
OCF specification describes oic/con and oic/mnt resources with ambiguousness.
When it comes to be more specific, then a new service for managing those
resource will be developed.
Change-Id: Idd0340ee624c6aa7e05d7f0717bb8a90b1ace7a3
Signed-off-by: Jihun Ha <jihun.ha@samsung.com>
Reviewed-on: https://gerrit.iotivity.org/gerrit/14555
Tested-by: jenkins-iotivity <jenkins-iotivity@opendaylight.org>
Reviewed-by: Uze Choi <uzchoi@samsung.com>