Merge "improve setting and hehavior of API" into tizen_2.1
authorSeongjun Yim <se201.yim@samsung.com>
Fri, 12 Apr 2013 15:36:55 +0000 (00:36 +0900)
committerGerrit Code Review <gerrit2@kim11>
Fri, 12 Apr 2013 15:36:55 +0000 (00:36 +0900)

Trivial merge