tizen: Disable SECURED by default

tizen: Disable SECURED by default

Bug: https://jira.iotivity.org/browse/IOT-1295
Change-Id: I22e14a601d30b29005352a5154f617ed66ce1903
Origin: https://gerrit.iotivity.org/gerrit/#/c/12101/
Signed-off-by: Philippe Coval <philippe.coval@osg.samsung.com>
Reviewed-on: https://gerrit.iotivity.org/gerrit/12101
Tested-by: jenkins-iotivity <jenkins-iotivity@opendaylight.org>
Reviewed-by: Abhishek Sharma <ce.abhishek@samsung.com>
Reviewed-by: jihwan seo <jihwan.seo@samsung.com>
Reviewed-by: Randeep Singh <randeep.s@samsung.com>
Reviewed-by: Habib Virji <habib.virji@samsung.com>
Reviewed-by: Ashok Babu Channa <ashok.channa@samsung.com>
Reviewed-on: https://gerrit.iotivity.org/gerrit/12493
Reviewed-by: Ziran Sun <ziran.sun@samsung.com>