2097152 : max supported app size
  1018387                     25 files
	Chapters\ 01_20.hpappdir
   970847                     25 files
	Chapters\ 21_40.hpappdir
   790950                     25 files
	Chapters\ 41_60.hpappdir
   665316                     19 files
	Chapters\ 61_74.hpappdir