Merge branch 'devel/tizen' into tizen 56/138956/1 accepted/tizen/unified/20170717.170705 submit/tizen/20170714.105655
authorMu-Woong Lee <muwoong.lee@samsung.com>
Fri, 14 Jul 2017 10:49:45 +0000 (19:49 +0900)
committerMu-Woong Lee <muwoong.lee@samsung.com>
Fri, 14 Jul 2017 10:49:45 +0000 (19:49 +0900)
* devel/tizen:
  Type-cast all E_* error codes to int
  Cleanup non-class function names

Change-Id: I4fe901d74505b865f47154c25cb2c3cfe79a3eda
Signed-off-by: Mu-Woong Lee <muwoong.lee@samsung.com>

Trivial merge