fix code debug in imgInfoGeter/dbManager
change hb_service insert direction, hb_interval, ... to db, need test
add test_update_hbnew.py for test update to hbinfonew db table, not use yet
fix bug of imgInfoGeter/dbManager.py recieve_begin_time and recieve_time
imgInfoGeter handle file created only in DIRECTORY_PATH, not in child folder