Update execa to the latest version 🚀

[greenkeeper]

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The devDependency execa was updated from 3.4.0 to 4.0.1.

This version is not covered by your current version range.

If you don’t accept this pull request, your project will work just like it did before. However, you might be missing out on a bunch of new features, fixes and/or performance improvements from the dependency update.

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Publisher: ehmicky
License: MIT

Release Notes for v4.0.1

Bug fixes

• Fix checking for Error instances (#423)

Commits

The new version differs by 13 commits.

• e222526 4.0.1
• d37f927 Fix checking for Error instances (#423)
• 120230c Add sudo-prompt as a related package (#411)
• 408904b Clean up outdated code in tests (#405)
• 0e4da68 Simplify mergePromise function (#403)
• 3a276a8 4.0.0
• 6201405 Add code comment related to setTimeout().unref (#401)
• 5a9c76f Require Node.js 10
• df08cfb Upgrade dependencies (#396)
• bc520f9 Add stdout/stderr to error messages (#397)
• 09cd28a Fix unref error (#400)
• 4093556 Meta tweaks
• 74c3c49 Add documentation link to nvexeca (#398)

See the full diff

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[codecov]

Codecov Report

Merging #56 into master will not change coverage.
The diff coverage is n/a.

@@           Coverage Diff           @@
##           master      #56   +/-   ##
=======================================
  Coverage   85.35%   85.35%           
=======================================
  Files         154      154           
  Lines        3401     3401           
  Branches      279      279           
=======================================
  Hits         2903     2903           
  Misses        428      428           
  Partials       70       70           

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[greenkeeper]

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Find out how to migrate to Snyk at greenkeeper.io

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• The devDependency execa was updated from 3.4.0 to 4.0.2.

Update to this version instead 🚀

Release Notes for v4.0.2

Bug fixes

• Fix with third-party promises (like bluebird) not working (#427)

Commits

The new version differs by 2 commits.

• a827d82 4.0.2
• 96ad152 Fix problems with third-party Promise (#427)

See the full diff