This commit will make sure that every class, interface, or trait will
have the "@author" annotation in it.
In order to create a list of authors, I used the "git blame" command,
which means that if someone changed or even created the file but does
not have any remaining line will not be shown in the list; it's a
trade-off worth but it is worth it. The other way to do it would be
carefully checking each file.
Signed-off-by: Henrique Moody <henriquemoody@gmail.com>
