Removed some things from PullRequest which should be in a separate TestStatus class

Also removed some things that it is better to get from the API on request because
they can change without us getting a webhook (pull request status, namely)
Re-encrypted all the Figaro keys because I forgot which ones were which

Saying which is which is probably bad but my OCD is greater than my paranoia
merge conflicts... I should pick a computer to develop on and stick to it

#firstworlddeveloperproblems