Update node-sass to version 4.5.3 🚀

[greenkeeperio-bot]

🚨🔥⚠️ Action required: Switch to the new Greenkeeper now! 🚨🔥⚠️
This version of Greenkeper will be shutdown on May 31st.
With Integrations first-class bot support landed on GitHub and we’ve rewritten Greenkeeper to take full advantage of it. Simpler setup, fewer pull-requests, faster than ever.

---

Hello lovely humans,

node-sass just published its new version 4.5.3.

State	Update 🚀
Dependency	node-sass
New version	4.5.3
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 node-sass.
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!

🌴

---

GitHub Release

Fixes

• Installation error on Node 8 (@xzyfer, #1969)

Supported Environments

OS	Architecture	Node
Windows	x86 & x64	0.10, 0.12, 1, 2, 3, 4, 5, 6, 7
OSX	x64	0.10, 0.12, 1, 2, 3, 4, 5, 6, 7
Linux*	x86 & x64	0.10, 0.12, 1, 2, 3, 4, 5, 6, 7
Alpine	x64	4, 6, 7

*Linux support refers to Ubuntu, Debian, and CentOS 5

---

The new version differs by 370 commits .

• 48bbed1 4.5.3
• e736535 Merge pull request #1969 from sass/node-8-error
• f783a9c Premptively account for module version 57
• 348a3b1 Update module version for Node 8
• ae4f935 4.5.2
• 6eb31f5 Merge pull request #1934 from mscdex/patch-1
• 29941a1 Update module version for node v8.x
• f2b410b Update changelog
• 86c600a 4.5.1
• b0147a8 Merge pull request #1929 from xzyfer/support-node-8
• 7488f55 Make binding tests less fragile
• 10f9a58 Add Node 8 to the support versions lists
• f2f4b96 Update link for VS 2013 download
• 7201e98 Update request version to avoid npm warn (#1915)
• 9905a59 Merge pull request #1885 from xzyfer/fix-rebuild

There are 250 commits in total. See the full diff.