fixed reversed test in download file if needed
Integrated Player View into Book View
Added Chapters View, Book Info, bottom bar
Added Sleep timer
Refactored buy code from BookVC to IAP
Added buy book from info and offline reading switch
fix for AudioPlayer currentChapter if there are no chapters
Implemented buying with confirmation from player
Bookmarks and resume book at last played location
Bookmark bug fixes
Deleted old Penguowl files from folder
Added HTTP server for audio streaming. Bug fixes in downloads. UI Changes per Penguin requests.