Make everything work with tmate

[notahat]

This provides a way of setting some config to better support tmate, even when the tmux and tmate versions don't match.

This should address #27 in a more helpful way.

[christoomey]

@notahat Thanks a ton for this and my sincere apologies for letting it sit this long without responding!

I'm a bit sad to see that the only fix needed is to simply use the tmate executable, but happy to know that we now have a solution. Thanks for posting this!

While the overall solution works, I've created another PR #89 which detects the executable (tmux vs tmate). It seems to work in my local testing, but I was hoping you could pull it down and test on your machine to confirm.

[christoomey]

Hey @notahat, thanks again for writing up the original summary on this. I've gone ahead and merged #89 which provides the same behavior, but automatically determines the executable. I'm going to close this as I think PR #89 covers it, but please reopen or comment if you think I missed anything.

Thanks again!