Modify RCSBundleInfo API, make constructor and destructor of the container protected.

Modify RCSBundleInfo API, make constructor and destructor of the container protected.

- remove RCSBundleInfo APIs to build bundleinfo and set bundle information, since bundleinfo only can be created and set only by the container internally
- make constructor and destructor of the container protected to make container exists as singleton

Change-Id: I677ec510f046a3f5b7d2be584c0d42a915d17082
Signed-off-by: Minji Park <minjii.park@samsung.com>
Reviewed-on: https://gerrit.iotivity.org/gerrit/2671
Tested-by: jenkins-iotivity <jenkins-iotivity@opendaylight.org>
Reviewed-by: Madan Lanka <lanka.madan@samsung.com>