Update karma to the latest version 🚀

[greenkeeper]

Version 1.4.1 of karma just got published.

Dependency	karma
Current Version	1.4.0
Type	devDependency

The version 1.4.1 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 karma.
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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Release Notes

v1.4.1

Bug Fixes

• runner: Make process kill timeout configurable (ffaa054), closes #2447
• runner: Make process kill timeout configurable - Fix Build (a128e5c), closes #2447
• runner: Test process kill timeout config (99a1d48), closes #2447

Features

• config: allow config to be a default export (9976dce)

Commits

The new version differs by 12 commits .

• acc997a chore: release v1.4.1
• e4833b7 chore: update contributors
• 9ff095e Merge pull request #2541 from vivganes/devdoc
• adf5532 docs(runner): Document processKillTimeout property
• 0bec015 Merge pull request #2533 from vivganes/dev
• b8b02aa Merge pull request #2537 from mattlewis92/switch-gooks-to-husly
• 27d9b12 Merge pull request #2536 from mattlewis92/default-export-config
• 48dad20 chore: switch from ghooks to husky
• 9976dce feat(config): allow config to be a default export
• 99a1d48 fix(runner): Test process kill timeout config
• a128e5c fix(runner): Make process kill timeout configurable - Fix Build
• ffaa054 fix(runner): Make process kill timeout configurable

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.

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[CLAassistant]

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