Browser support for data URI

[dayyeung]

According to the README,

The url loader works like the file loader, but can return a Data Url if it is supported by browser and the file is smaller than a limit.

However, from what I understand, the current implementation does not take browser support into consideration, nor does it have fallback in place. So which one is the real intention?

[sokra]

No it has no fallback, if you want to support <= IE7 just use the file-loader instead. (Coolest thing is if you serve different bundles for newer/older browser. Just generate two bundles and let the server decide which should be served)

[dayyeung]

Sure, I am totally fine with it. But I suggest updating the README since it is currently kind of misleading.