Offline reading

[Kara-Zor-El]

Changes Summary

• In this I added the ability to view your books while offline
• I also changed it so that you can see at a glance when your book is already downloaded

Known Issue

• The only known issue is that its checking if your online and not if your able to access your server so if you end up being online but on a network that you can't access your server from, it won't let you read your books.
  • The solution to this may be to add a button to allow you to navigate to your offline books from the login menu