[fixes #322] don't inform instrumentation of errors until the current
turn is complete.
Fix onerror test
Merge pull request #329 from teddyzeenny/notify-unhandled-only-at-end-of-turn

Fix onerror test
Use git-repo-version to calculate build signature
Update README.md
Update README.md
[fixes #294] finally work correctly with on(‘error’)
Finally should correctly trigger on('error')
Set [[AlreadyResolved]] as soon as resolve is called

Spec: https://github.com/domenic/promises-unwrapping#promise-resolve-functions
Correct minor spelling error in defer doc example
Follow thenable state not own state
[fixes #322] don't inform instrumentation of errors until the current
turn is complete.
[fixes #330] “works” in Nashorn

NOTE: as Nashorn has real threads, it does not have the same run-to-completion guarentee as the JavaScript you may be familiar with. As such if you are not extremely careful in how you use these threads you will easily put browser/node JavaScript libraries in a bad state. RSVP included.

It would be fun to fork RSVP and ensure it’s thread safety.

* also fix `RSVP.on(‘error’,` on vertex

Also, the test suite itself does not yet run in Nashorn so only some manual testing “proved” it would work. I have relatively good confidence in this, but at some point soon it would be better to get the test suite running on Nashorn. I do suspect it will likely be a sizable investment.