Update wheel to 0.30.0

[pyup-bot]

There's a new version of wheel available.
You are currently using 0.29.0. I have updated it to 0.30.0

These links might come in handy: PyPI | Changelog | Repo

Changelog

0.30.0

======

• Added py-limited-api {cp32|cp33|cp34|...} flag to produce cpNN.abi3.{arch}
  tags on CPython 3.
• Documented the license_file metadata key
• Improved Python, abi tagging for wheel convert. Thanks Ales Erjavec.
• Fixed > being prepended to lines starting with "From" in the long description
• Added support for specifying a build number (as per PEP 427).
  Thanks Ian Cordasco.
• Made the order of files in generated ZIP files deterministic.
  Thanks Matthias Bach.
• Made the order of requirements in metadata deterministic. Thanks Chris Lamb.
• Fixed wheel install clobbering existing files
• Improved the error message when trying to verify an unsigned wheel file
• Removed support for Python 2.6, 3.2 and 3.3.

Got merge conflicts? Close this PR and delete the branch. I'll create a new PR for you.

Happy merging! 🤖

[coveralls]

Coverage remained the same at 99.383% when pulling ce3c47c on pyup-update-wheel-0.29.0-to-0.30.0 into 51a7e6c on master.

[codecov]

Codecov Report

Merging #37 into master will not change coverage.
The diff coverage is n/a.

@@           Coverage Diff           @@
##           master      #37   +/-   ##
=======================================
  Coverage   99.38%   99.38%           
=======================================
  Files          24       24           
  Lines        1134     1134           
=======================================
  Hits         1127     1127           
  Misses          7        7

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