Update eslint to version 3.9.0 🚀

[greenkeeperio-bot]

Hello lovely humans,

eslint just published its new version 3.9.0.

State	Update 🚀
Dependency	eslint
New version	3.9.0
Type	devDependency

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 eslint.
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!

🌴

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GitHub Release

• d933516 New: no-useless-return rule (fixes #7309) (#7441) (Toru Nagashima)
• 5e7af30 Update: Add CallExpression option for indent (fixes #5946) (#7189) (Teddy Katz)
• b200086 Fix: Support type annotations in array-bracket-spacing (#7445) (Jimmy Jia)
• 5ed8b9b Update: Deprecate prefer-reflect (fixes #7226) (#7464) (Kai Cataldo)
• 92ad43b Chore: Update deprecated rules in conf/eslint.json (#7467) (Kai Cataldo)
• e46666b New: Codeframe formatter (fixes #5860) (#7437) (Vitor Balocco)
• fe0d903 Upgrade: Shelljs to ^0.7.5 (fixes #7316) (#7465) (Gyandeep Singh)
• 1d5146f Update: fix wrong indentation about catch,finally (#7371) (Toru Nagashima)
• 77e3a34 Chore: Pin mock-fs dev dependency (#7466) (Gyandeep Singh)
• c675d7d Update: Fix no-useless-escape false negative in regexes (fixes #7424) (#7425) (Teddy Katz)
• ee3bcea Update: add fixer for newline-after-var (fixes #5959) (#7375) (Teddy Katz)
• 6e9ff08 Fix: indent.js to support multiline array statements. (#7237) (Scott Stern)
• f8153ad Build: Ensure absolute links in docs retain .md extensions (fixes #7419) (#7438) (Teddy Katz)
• 16367a8 Fix: Return statement spacing. Fix for indent rule. (fixes #7164) (#7197) (Imad Elyafi)
• 3813988 Update: fix false negative of no-extra-parens (fixes #7122) (#7432) (Toru Nagashima)
• 23062e2 Docs: Fix typo in no-unexpected-multiline (fixes #7442) (#7447) (Denis Sikuler)
• d257428 Update: func-name-matching: add “nameMatches” option (fixes #7391) (#7428) (Jordan Harband)
• c710584 Fix: support for MemberExpression with function body. (#7400) (Scott Stern)
• 2c8ed2d Build: ensure that all files are linted on bash (fixes #7426) (#7427) (Teddy Katz)
• 18ff70f Chore: Enable no-useless-escape (#7403) (Vitor Balocco)
• 8dfd802 Fix: avoid camelcase false positive with NewExpressions (fixes #7363) (#7409) (Teddy Katz)
• e8159b4 Docs: Fix typo and explain static func calls for class-methods-use-this (#7421) (Scott O'Hara)
• 85d7e24 Docs: add additional examples for MemberExpressions in Indent rule. (#7408) (Scott Stern)
• 2aa1107 Docs: Include note on fatal: true in the node.js api section (#7376) (Simen Bekkhus)
• e064a25 Update: add fixer for arrow-body-style (#7240) (Teddy Katz)
• e0fe727 Update: add fixer for brace-style (fixes #7074) (#7347) (Teddy Katz)
• cbbe420 New: Support enhanced parsers (fixes #6974) (#6975) (Nicholas C. Zakas)
• 644d25b Update: Add an ignoreRegExpLiterals option to max-len (fixes #3229) (#7346) (Wilfred Hughes)
• 6875576 Docs: Remove broken links to jslinterrors.com (fixes #7368) (#7369) (Dannii Willis)

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This pull request was created by greenkeeper.io.

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[coveralls]

Coverage remained the same at 100.0% when pulling c8fe8ce on greenkeeper-eslint-3.9.0 into a5badf2 on master.