StopIteration Exceptions

[mackthehack]

With this change in pep 479: https://www.python.org/dev/peps/pep-0479/

Stop Iteration exceptions are no longer handled inside generators. It seems that the parsers should just return instead of raising a stopiteration exception.

[eddyizm]

seems like this library is abandoned?

[mackthehack]

I'm using it in a production environment, but because it is easier I've just internalized the project to make it easier to maintain, since yes, the project seems dead.