Update hoek to the latest version 🚀

[greenkeeper]

Version 4.2.0 of hoek just got published.

Dependency	hoek
Current Version	4.1.1
Type	dependency

The version 4.2.0 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 hoek.
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.

---

Commits

The new version differs by 10 commits.

• 1db691b 4.2.0
• a4b9939 node 8
• 8a2e118 Merge pull request #204 from g-k/add-escape-json
• be57205 escapeJson matching on charcodes
• 9bff98b document escapeJSON function
• d1231c9 remove unused namedJson internal
• cf70d6d match and replace once to improve escapeJson perf
• a758d13 trigger rebuild for travis
• c5c19d7 only escape JSON we care about
• f28a438 Add escapeJson

See the full diff

Not sure how things should work exactly?

There is a collection of frequently asked questions and of course you may always ask my humans.

---

Your Greenkeeper Bot 🌴