Merge pull request #20 from RJacksonm1/master

Added a way to get item quality strings from items loaded via SIM
Add new CI API key

Thanks to RJ for donation
Mostly pass flake8.

This commit makes most of the code pass flake8. I did skip some of the 80
char line violations but those were ones I didn't want to touch yet.
Merge pull request #21 from actown/master

Mostly pass flake8.
Fixed steam.loc.language throwing an exception when it is not given a language and the environment is set to an unsupported language.