Merge branch 'devel/tizen_3.0' into tizen

Merge branch 'devel/tizen_3.0' into tizen

* devel/tizen_3.0:
  sensord: version up 2.0.5
  sensord:fix compiler warnings due to the comparison of the signed and unsigned int
  sensord: set cynara configuration for cache size
  sensord: terminate sensor daemon safely
  sensord: auto_rotation: fix interval setting in auto_rotation
  sensord: change raw pointer to shared pointer for managing device(HAL) handles
  sensord: set signal fd to poller for knowing what signal is received
  sensord: add stop() in event_dispatcher thread
  sensord: add log message in destructor of sensors
  sensord: add lock in permission_checker functions
  sensord: add a newline for code readability
  sensord: check whether client list is empty or not before using std::find()
  sensord: put a space after "if"
  sensord: enable rotation vector/orientation sensors
  sensord: remove unused rotation vector source files
  sensord: clean up the code detected by style checker
  sensord: add coding style checker scripts

Change-Id: I458a433b9856667805e3f9b0a0fc53709ff522e2
Signed-off-by: kibak.yoon <kibak.yoon@samsung.com>