Update ember-cli-babel to version 6.0.0 🚀

[greenkeeperio-bot]

Hello lovely humans,

ember-cli-babel just published its new version 6.0.0.

State	Update 🚀
Dependency	ember-cli-babel
New version	6.0.0
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 ember-cli-babel.
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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The new version differs by 168 commits .

• 12945fb 6.0.0
• 74c2b18 6.0.0-beta.11
• 31475a5 Merge pull request #132 from pgrippi/remove-console-log
• 35653f1 Remove debugging console.log statement from _getBabelOptions
• ffff43b release v6.0.0-beta.10 🎉
• 3b43841 Merge pull request #131 from babel/expose-addon-powerz
• 15644f8 lock file
• 117a409 expose addon.buildBabelOptions and addon.transpileTree(tree, options) so that add ons can have additional powerz
• 4ab3d4a Merge pull request #128 from babel/rwjblue-patch-1
• 96e03e8 First pass at README updates for 6.
• 67deb55 6.0.0-beta.9
• 513e9d1 Merge pull request #126 from rwjblue/expose-helper-for-transpiling
• 2cdf16f Add tests for transpileTree.
• 0e6b5ef Expose a public mechanism to transpile a tree.
• 7c6dc0a 6.0.0-beta.8

There are 168 commits in total. See the full diff.

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