Update coffee-script to version 1.12.4 🚀

[greenkeeperio-bot]

Hello lovely humans,

coffee-script just published its new version 1.12.4.

State	Update 🚀
Dependency	coffee-script
New version	1.12.4
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 coffee-script.
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!

🌴

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The new version differs by 54 commits .

• 91e3f72 Merge pull request #4441 from GeoffreyBooth/1.12.4
• 664c7a4 Update compiled output
• f018e94 Update changelog
• 79d38cc Bump dependency version
• ee8f022 Merge branch 'master' of github.com:jashkenas/coffeescript into 1.12.4
• 98c1a3a Refactor Cake tasks (#4440)
• d84c94d Merge pull request #4445 from alangpierce/upstream-fix-new-location-data
• 4f714cc Merge pull request #4444 from alangpierce/upstream-fix-heregex-end-location
• fbc77f7 Properly update location data when setting a call to use new
• f757614 Place ending heregex tokens one index earlier
• 94023d8 Updated compiled output for 1.12.4
• 4547cba Bump version to 1.12.4 and update changelog
• 856bf5e cake build:watch, based on https://github.com/GeoffreyBooth/coffeescript-gulp
• f4a1172 Cake task to cut a new release
• 9866224 Abstract out testing built code, to prepare for watching the build task

There are 54 commits in total. See the full diff.

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