Merge pull request #399 from junwang1216/next

Merge branch 'ivi' into 'next'
Merge pull request #400 from junwang1216/next

[Power] Checked power "TypeMismatchError" and modified exceptions.
Merge pull request #401 from junwang1216/next

Initialize wearable.
Initialize wearable irled module

Signed-off-by: Alice Liu <alice.liu@intel.com>
Merge pull request #402 from dxliu/next

Initialize wearable irled module
Initialize wearable sap module

Signed-off-by: wangjun <junx.j.wang@intel.com>