[Security] Bump macaddress from 0.2.8 to 0.2.9

[dependabot-preview]

Bumps macaddress from 0.2.8 to 0.2.9. This update includes security fixes.

Vulnerabilities fixed

Sourced from The GitHub Security Advisory Database.

Critical severity vulnerability that affects macaddress
The macaddress module before 0.2.9 for Node.js is prone to an arbitrary command injection flaw, due to allowing unsanitized input to an exec (rather than execFile) call.

Affected versions: < 0.2.9

Sourced from The Node Security Working Group.

Command Injection - Generic
macaddress concatenates unsanitized input into exec() command

Affected versions: <=0.2.8

Release notes

Sourced from macaddress's releases.

v0.2.9

• Fixes an arbitrary command execution vulnerability (https://github-redirect.dependabot.com/scravy/node-macaddress/pull/16/files)
• Adds support for freebsd
• Fixes a few typos

Commits

• 3379146 Added note about vulnerability
• 4d311a5 Set version 0.2.9
• b83e3f8 Merge pull request #11 from TheBeastOfCaerbannog/master
• 68ecfae Added explicit LICENSE file recognizable by github
• e3e76d5 Support for freebsd as per pull #16
• 6ab7a11 Merge pull request #13 from roebuk/master
• 4d10ca6 Merge pull request #17 from dekoding/patch-1
• 358fd59 Merge pull request #20 from flypapertech/fixCommandInjection
• 214ad00 Run travis against osx and linux, travis doesn't do windows
• 7b0a488 Fix for Node 0.8 thru 0.10
• Additional commits viewable in compare view

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