Update karma-mocha-reporter to the latest version 🚀

[greenkeeper]

Version 2.2.2 of karma-mocha-reporter just got published.

Dependency	karma-mocha-reporter
Current Version	2.2.1
Type	devDependency

The version 2.2.2 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-mocha-reporter.
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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Commits

The new version differs by 6 commits .

• 1d4c83a chore: update changelog
• f9e6c00 chore: Release v2.2.2
• 67a2af2 chore: remove old node.js version from travis testing
• 9e2f342 feat: add option printFirstSuccess\nCloses #87\n* useful when having conditional, browser specific tests
• 5fa89cf Merge pull request #85 from gkedge/master
• 3baec39 Print wall clock time when karma is finished. This is handy when 'watching' to have confidence that the most recent test report reflects a recent save.

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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Your Greenkeeper Bot 🌴

[coveralls]

Coverage remained the same at 77.174% when pulling 71f2ca9 on greenkeeper/karma-mocha-reporter-2.2.2 into e9615ee on master.