Update ws to version 2.2.2 🚀

[greenkeeperio-bot]

Hello lovely humans,

ws just published its new version 2.2.2.

State	Update 🚀
Dependency	ws
New version	2.2.2
Type	dependency

This version is not covered by your current version range.

Without accepting this pull request your project will work just like it did before. There might be a bunch of new features, fixes and perf improvements that the maintainers worked on for you though.

I recommend you look into these changes and try to get onto the latest version of ws.
Given that you have a decent test suite, a passing build is a strong indicator that you can take advantage of these changes by merging the proposed change into your project. Otherwise this branch is a great starting point for you to work on the update.

Do you have any ideas how I could improve these pull requests? Did I report anything you think isn’t right?
Are you unsure about how things are supposed to work?

There is a collection of frequently asked questions and while I’m just a bot, there is a group of people who are happy to teach me new things. Let them know.

Good luck with your project ✨

You rock!

🌴

---

The new version differs by 321 commits .

• 286d513 [dist] 2.2.2
• 35119fd [test] Delete test/testserver.js
• 2ace70d chore(package): update eslint to version 3.18.0 (#1048)
• 3e6c8d3 [test] Fix origin header in integration tests
• 1b3810e [minor] Add missing JSDoc comments
• 08eb827 [dist] 2.2.1
• 738e07f [fix] Make WebSocket#terminate() destroy the socket (#1033)
• 72170d4 [codestyle] Fix nits
• d29f306 [minor] Improve error message for unsupported protocol version (#1036)
• fecc4f5 chore(package): update eslint-config-standard to version 8.0.0-beta.1 (#1035)
• 05970f6 [pkg] Add missing dependencies for eslint-config-standard@8
• e057bfc [example] Avoid using deprecated APIs
• 4a605b9 chore(package): update eslint to version 3.17.0 (#1030)
• e13ef4a chore(package): update bufferutil to version 3.0.0 (#1029)
• 4ae630a [perf] Avoid using Buffer.concat() (#1026)

There are 250 commits in total. See the full diff.

---

✨ Try the all new Greenkeeper GitHub Integration ✨
With Integrations first-class bot support landed on GitHub and we’ve rewritten Greenkeeper to take full advantage of it. Simpler setup, fewer pull-requests, faster than ever. Screencast Try it today. Free for private repositories during beta.