Merge "[ACR-436] Modify getter API return value from "Unknown" to empty string("...
authorhj kim <backto.kim@samsung.com>
Fri, 30 Oct 2015 04:44:05 +0000 (21:44 -0700)
committerGerrit Code Review <gerrit@review.vlan103.tizen.org>
Fri, 30 Oct 2015 04:44:05 +0000 (21:44 -0700)

Trivial merge