Update glob to version 7.0.0 🚀

[greenkeeperio-bot]

Hello :wave:

:rocket::rocket::rocket:

glob just published its new version 7.0.0, which is not covered by your current version range.

If this pull request passes your tests you can publish your software with the latest version of glob – otherwise use this branch to work on adaptions and fixes.

Happy fixing and merging :palm_tree:

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The new version differs by 15 commits .

• 8e8876f v7.0.0
• 0ffab1f Raise error if cwd is not a directory
• 3bd419c v6.0.4
• e004bb8 tap@5
• e79e574 remove util._extend
• c951396 Fix appveyor install of node
• 8ecbd73 Upgrade to tap@4
• 2df859c simplify appveyor.yml file
• 87d792a add node 5 to travis-ci
• 20d0c72 update badges to add appveyor and coveralls
• dd5b255 v6.0.3
• 8c97a0a Revert "remove unnecessary options object manipulation"
• 19f5928 v6.0.2
• eb6319f remove unnecessary options object manipulation
• 511b122 Appveyor yml file

See the full diff.

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