Merge pull request #1 from DeadlyEmbrace/master

Adding missing relationships
Fixed #2: Removing unnecessary authentication for fetching anime/manga.
Fixed a bug that would always set the watched_episode count to 0.
Fixing a bug that would apply the same issue as found on anime; chapter and volume count is defaulting to 0.
Merge pull request #2 from croberts22/master

Pull in bugfixes