No troubleshooting instructions + possibly incomplete setup instructions for osx

[brentshermana]

I went through the installation instructions for osx, and the launchctl service is listed but won't run, and I'm not sure why. It would be great to have a list of things you would expect to see for a valid setup (e.g. permissions of all the various files, log output, launchctl output, etc.) and some indication of what might be wrong if our local state doesn't match up with what's expected.

I wouldn't expect you to go crazy rewriting launchctl's docs, but it seems like there could be some middle ground to point users in the right direction for things to check.

Thanks for considering this change.