[RFID-03]:Merge branch 'feat-rfid-pincode' of https://github.com/R2D2-2017/R2D2-2017 into feat-rfid-pincode
[RFID-03]:Merge branch 'feat-rfid-pincode' of https://github.com/R2D2-2017/R2D2-2017 into feat-rfid-pincode

R2D2-2017/R2D2-2017,R2D2-2017/R2D2-2017,R2D2-2017/R2D2-2017