Merge "[NUI] Add layer children of window" into rel/api_4
authordongsug song <dongsug.song@samsung.com>
Fri, 3 Nov 2017 02:32:14 +0000 (02:32 +0000)
committerGerrit Code Review <gerrit@review.ap-northeast-2.compute.internal>
Fri, 3 Nov 2017 02:32:15 +0000 (02:32 +0000)

Trivial merge