For the example page http://afarkas.github.io/lazysizes/#examples, the "Desert Road" image https://farm6.staticflickr.com/5531/9638435181_7e3e44c2b8_b.jpg is not loaded since it returns a 410 from staticflickr.com. At least, Chrome and Firefox on Win7 get a 410 on the URL directly. Not a big deal, but I was evaluating lazysizes and it made me question whether it was working or buggy.

The documentation specifies that scrollContainer can be set to either a queryselector string, or a DOM node, and the propTypes reflect this as well.

Currently, if anything other than a string is passed as the value of scrollContainer, the value is ignored.

An object should be accepted instead of only a string.

Plunkr: http://plnkr.co/edit/calGSdZMXDiNwNipstYO?p=preview

Problem: If you try to click the link for lazy.foo, it will not work because the lazy.foo state is registered before the parent state lazy.

If _lazyModule.js was not lazy loaded, it would correctly register the states where lazy was registered before lazy.foo. I've tried using the global configuration of serie,

The 2nd version will use SVG's for image rendering, so we're going to introduce a breaking change to the api. We need to add a basic migration guide for people using v1.0.x to shift to v2.0.0.

If I'm not mistaken the blur and black and white effects are related to the placeholderSrc, and opacity creates a blank space then transition to the loaded image.

It would be nice if I define placeholder prop, then the opacity effect could use it

Ex:
<LazyLoadImage src="some-big-image.jpg" placeholder={<div>Loading...</div>} effect="opacity" />

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Everything up to date

Describe the bug
In WordPress, we have Pages and we have Articles. When you clear the cache for one particular page, the success message being displayed indicates that the "ARTICLE" was cleared with success.

To Reproduce
Create any page and clear its cache.

**Expected be