Update history to version 3.1.0 🚀

[greenkeeperio-bot]

Hello lovely humans,

history just published its new version 3.1.0.

State	Update 🚀
Dependency	history
New version	3.1.0
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 history.
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.

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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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The new version differs by 137 commits (ahead by 137, behind by 20).

• e35e517 Version 3.1.0
• 774252d Replace npmcdn.com with unpkg.com (#358)
• d0f617c Merge pull request #356 from mjackson/greenkeeper-pretty-bytes-4.0.2
• 9482c9f chore(package): update pretty-bytes to version 4.0.2
• 9872c00 Merge pull request #351 from mjackson/greenkeeper-karma-chrome-launcher-2.0.0
• 2defcf4 chore(package): update karma-chrome-launcher to version 2.0.0
• 8f253ad Merge pull request #350 from ReactTraining/greenkeeper-eslint-3.3.0
• 53c46c0 Merge pull request #349 from ReactTraining/greenkeeper-karma-1.2.0
• 44bcc14 chore(package): update eslint to version 3.3.0
• ba54552 chore(package): update karma to version 1.2.0
• f247b40 Merge pull request #347 from ReactTraining/greenkeeper-mocha-3.0.2
• 2a26cfd Fix test suite descriptions
• 9b3c2a8 chore(package): update mocha to version 3.0.2
• 4262ec4 add test case (#342)
• 1370f88 Add hashchange listener for IE11 to fix #335 (#336)

There are 137 commits in total. See the full diff.

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This pull request was created by greenkeeper.io.

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This change is

[Standard8]

We can't take this until react-router upgrades to v.3.0 (remix-run/react-router#3611). I'm going to close it for now, and we can always re-open if necessary.