Merging coffee-script 1.11 release

[zapu]

Biggest change is import/export syntax from ES6. Important to note is that coffee/iced does not do any module resolving, it will just emit correct JavaScript import/export code.

All tests pass, but I haven't get a chance to try all the new features. Import/export seems to work though (compiles fine). It won't work in when ran in node, because node itself does not support ES6 modules.

A relatively big pull request, because it includes all coffeescript compiles. Iced compilation output files are not included, though.

[maxtaco]

👍 Should I go ahead and merge it?

[zapu]

I can also add the compiled output of iced, or you can do it using the release script. Other than that, the merge itself is done :)

[zapu]

BTW I also have a branch with Travis CI enabled. I wanted to try it and was curious what was it all about. It pretty much just runs icake3 test, but it can do it on multiple different node versions. So this already shows some issues with node that was released about just a year ago.

https://travis-ci.org/zapu/coffeescript

It should be fairly easy to set this up on the main repo. I'm unsure whether you have to link your account to travis-ci.org or not - this is my biggest complaint, seems fairly invasive. I'd rather be told some webhook URLs to enter, instead of giving my entire account.

[maxtaco]

Super busy today but I managed to flip the switch on travis to turn on coffee-script repo

[zapu]

Thanks! Can you merge this one? Then I can make a PR with the travis config and some minor test fixes.