Switch to stage-2 to support code-splitting

[Akryum]

Some Vue.js evangelists (pun to @TheLarkInn) love to communicate about how easy it is to use webpack code-splitting with Vue. So it would be nice to support it out-of-the-box in this template, by switching babel-preset-stage-3 to babel-preset-stage-2 that includes syntax-dynamic-import.

[LinusBorg]

Uhm why is that necessary? Doesn't Webpack replace the import with its own stuff anyway?

[Akryum]

Well, you will still have a babel syntax error.

[LinusBorg]

Oh right, of course.