Merge "change to int type to enum type of bar_direction" into tizen
authorMinkyu Kang <mk7.kang@samsung.com>
Wed, 20 May 2015 01:42:22 +0000 (18:42 -0700)
committerGerrit Code Review <gerrit@review.vlan103.tizen.org>
Wed, 20 May 2015 01:42:22 +0000 (18:42 -0700)

Trivial merge