Update karma to the latest version 🚀

[greenkeeper]

Version 1.5.0 of karma just got published.

Dependency	karma
Current Version	1.4.1
Type	devDependency

The version 1.5.0 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

v1.5.0

Bug Fixes

• filter browser logging by level of LOG (89a7a1c), closes #2228
• make window.parent.karma available in debugged context (3e7eaeb)
• client: don't crash if receive array-like results (e095411), closes #2061

Features

• add an option to run the tests by dynamically loading test scripts without iframe (aa42c41)
• add support for node@7 (eb407ab), closes #2559

Commits

The new version differs by 18 commits .

• cc6accd chore: release v1.5.0
• 8b78aa5 chore: update contributors
• 153880f chore: upgrade dev dependencies
• e095411 fix(client): don't crash if receive array-like results
• 89a7a1c fix: filter browser logging by level of LOG
• eaeffe9 docs(config): update note on config languages to include TypeScript
• b40af7e docs(dev): fix browsers_ready event heading level
• aa42c41 feat: add an option to run the tests by dynamically loading test scripts without iframe
• eb407ab feat: add support for node@7
• 18757e6 Merge pull request #2555 from karma-runner/greenkeeper-supertest-3.0.0
• 01b35c4 docs(config): fix typescript comment syntax
• e7dd612 Merge pull request #2564 from dryajov/master
• 6a7a22f Merge pull request #2561 from danielcompton/docs-commit-msg-example
• 3e7eaeb fix: make window.parent.karma available in debugged context
• 7f55f4f docs(contributing): add sample commit message

There are 18 commits in total. 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 🌴

[CLAassistant]

Thank you for your submission, we really appreciate it. Like many open source projects, we ask that you sign our Contributor License Agreement before we can accept your contribution.