Set ACL Rowner to PT's Device ID in SRPProvisionACL

Set ACL Rowner to PT's Device ID in SRPProvisionACL

If Rowner of ACL to be provisioned in SRPProvisionACL is empty,
Set it to PT's Device ID

Patch #1: Initial upload
Patch #2: Jongsung's recommendation applied
Patch #3: Fix typo
Patch #4-5: GetDoxmDeviceID failure taken care of

Change-Id: I38886d32fd35f39370d4e5e46e39b66edfc0f003
Signed-off-by: Jongmin Choi <jminl.choi@samsung.com>
Reviewed-on: https://gerrit.iotivity.org/gerrit/13037
Tested-by: jenkins-iotivity <jenkins-iotivity@opendaylight.org>
Reviewed-by: Randeep Singh <randeep.s@samsung.com>