2097152 : max supported app size
  2102083                     25 files
	LIBRO_BA\ 01_20.hpappdir
  1888466                     25 files
	LIBRO_BA\ 21_40.hpappdir
  1700221                     25 files
	LIBRO_BA\ 41_60.hpappdir
   908654                     15 files
	LIBRO_BA\ 61_70.hpappdir