Update source-map-support to version 0.4.3 🚀

[greenkeeperio-bot]

Hello lovely humans,

source-map-support just published its new version 0.4.3.

State	Update 🚀
Dependency	source-map-support
New version	0.4.3
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 source-map-support.
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 8 commits .

• d091c9f 0.4.3
• 7b73305 Merge pull request #124 from tomhughes/source-map-update
• d8d1a8c Merge pull request #144 from graingert/patch-1
• 1effda1 Document that babel-register already uses source-map-support
• 9fd4c64 Update source-map dependency
• 97f2f95 Fix tests to not expect mapping to span lines
• ae2d81b Coerce line numbers to numbers
• a56fba4 Make path prefixes optional

See the full diff.

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This pull request was created by greenkeeper.io.

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[coveralls]

Coverage remained the same at 55.0% when pulling 5c80438 on greenkeeper-source-map-support-0.4.3 into ac5eccb on master.