introduced new component Carousel.Caption

[abloomston]

Carousel.Caption replaces the following bootstrap code:

<div className="carousel-caption">

cf. Media.Body from #1707 for a similar change.

[abloomston]

If you are including Carousel as follows before this change:

const Carousel = require('../../src/Carousel');

You will receive the following error when e.g. using webpack:

Invariant Violation: Element type is invalid: expected a string (for built-in components) or a class/function (for composite components) but got: object.

To fix this, change the require to this:

const Carousel = require('../../src/Carousel').default;

[jquense]

this amounts to a breaking change, so i'd either need to go in the 0.29 branch or (preferablly) just remove the named export since the Static property on Carousel is fine

[abloomston]

The downside is a breaking change, the upside is consistency with e.g. Media.

That being said, I defer to you. Let me know which you'd like me to do, PR to 0.29 branch or modify the code.

[taion]

That's a mistake on <Media>. We'll fix that.

[abloomston]

Fixed

[taion]

LGTM

[jquense]

LGTM

[taion]

I wonder if we should have <Carousel.Item>.

[taion]

#1740