Streams

[josh]

They're coming.

I think @domenic has the pieces of a Stream polyfill around somewhere. We'll have to decide if we should make that an external dependency or just bundle the minimal stream implementation we need here. I think we mainly need the readable stream stuff, so maybe its not too much code. I dunno.

Also, all test coverage around this. This will probably help the FF folks check there upcoming implementation as well.

/cc @dgraham @jakearchibald @domenic

[thomasboyt]

Unsure why this was closed, would love to see this feature added to the polyfill :)