Add suport for inline SVG via PostCSS

[marcinkrzeminski]

Hey,

I'm using this in one of my projects. It would be cool to have it by default. What do you think?

https://www.npmjs.com/package/postcss-inline-svg-multipath

We can even combine it with these:

• https://www.npmjs.com/package/postcss-assets
• https://www.npmjs.com/package/postcss-svgo

More about that combo here: https://css-tricks.com/images-in-postcss/