Update ember-modal-dialog to version 0.8.8 🚀

[greenkeeperio-bot]

Hello lovely humans,

ember-modal-dialog just published its new version 0.8.8.

State	Update 🚀
Dependency	ember-modal-dialog
New version	0.8.8
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-modal-dialog.
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 9 commits .

• 147b43b Released v0.8.8
• 718614c Merge pull request #135 from yapplabs/ember-wormhole-version
• 258b5f9 Move back to ember-wormhole 0.3.6 to retain support for older Ember versions
• abdac7a Enable support for npm run deploy to update Github Pages site
• 518396e Update CHANGELOG
• 55910d2 Released v0.8.7
• dde6309 Update dependencies to be more semver sane.
• 2fb237c Merge pull request #134 from mdentremont/patch-1
• d441a01 Avoid deprecation warning by updating ember-cli-htmlbars

See the full diff.

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This pull request was created by greenkeeper.io.

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[stopfstedt]

click-tested and code reviewed. LGTM