upgrade to RxJS 5

[user3587412]

Hello, this pull request upgrades RxJS to version 5

[SBoudrias]

I'm wondering, so there's no more rx lite?

[user3587412]

To my knowledge, no. However starting with RxJS 5 we can use prototype patching to import just the operators we need. They've also recently added lettable operators as an alternative.

[SBoudrias]

Thanks for your answer. I'll merge this branch, but not right now as I just released a major version. I want to make sure this release is stable before pushing a new one out.

[kbrandwijk]

Any plans for releasing this?

[SBoudrias]

@kbrandwijk are you waiting for this for new features?

[kbrandwijk]

I'm looking to get started with it, and I want to plan it a bit, so if I start now, I won't be confronted with an upgrade to v5 in two weeks 😄

[SBoudrias]

I'll cut a release later today :)

[soruly]

moving to RxJS 5 adds 3000+ more files in node_modules
RxJS put all their source code and source map in production node_modules
ReactiveX/rxjs#3334

I'd refrain from upgrading and keep using 4.x