Merge "communication: clean up the source code" into develop
authorKim DaiYoung <daiyoung777.kim@samsung.com>
Tue, 30 Jul 2013 02:31:42 +0000 (11:31 +0900)
committerGerrit Code Review <gerrit2@system.s-core.co.kr>
Tue, 30 Jul 2013 02:31:42 +0000 (11:31 +0900)

Trivial merge