Comment Interfaces Created
BookId is now Long, people. Rejoice.
Comment Test
Merge branch 'master' of https://github.com/MatiasFito/HexactaLabs-Java
DataInit para Comments
DataInit para Comments ver2
Merge branch 'master' of https://github.com/maxxts/HexactaLabs-Java
Cambios menores
Temporalmente acoplado comment a book