I've seen a couple PRs targeting the wrong branch. Many projects have a
workflow where PRs should hit `develop` or `release` or something, but
Metasploit-Framework wants PRs targeted against `master`.
Also, warn against fixing too much in one PR since those kinds of PRs
are a) harder to validate and b) might be all wrong anyway. We don't
want people committing a bunch of work when the fundamental approach
isn't going to fly.
Namely, all sentences should end with periods. Other light changes.
Please cover the rest of my comments mentioned on commit 30fec1af (or
argue with them) then PR away!