Checking if a power point presentation can be uploaded to github.
Merge branch 'master' of https://github.com/captainMattador/BookStoreApp
Merge branch 'master' of https://github.com/captainMattador/BookStoreApp
Merge branch 'master' of https://github.com/captainMattador/BookStoreApp
Merge branch 'master' of https://github.com/captainMattador/BookStoreApp
Merge branch 'master' of https://github.com/captainMattador/BookStoreApp
Changed output of overloaded << operator for AudioBook, eBook, PaperBook to bring them more in line with output from overloaded << operator in Manager.h