update presence sample app for android.
- enable multicast presecne in client
- start presence can be triggered for several times
after initialize step like createResource(..).
- this change is realted to IOT-1468.
but it's not resolve patch for that.
Change-Id: Ia896b93eb0b10386cfe87969cebd8e2b18531f45
Signed-off-by: jihwan.seo <jihwan.seo@samsung.com>
Reviewed-on: https://gerrit.iotivity.org/gerrit/13799
Tested-by: jenkins-iotivity <jenkins-iotivity@opendaylight.org>
Reviewed-by: Ashok Babu Channa <ashok.channa@samsung.com>