HealthManager 1차 코딩 완료
Health Manager 주요 기능 수정
Reset
Re-init
Re-Reset
REBASE
Merge remote-tracking branch 'origin/HoKwon'
Rename HealthManager
Merge branch 'sanghun' of https://github.com/BluetoothMakesWearable-Useful/HealthCareSystem.git into sanghun