It was recently released the SVGZR Grunt Plugin, which makes super-easy to implement SVG icons in your website, with automatic PNG fallback for older IE versions.
SVGZR will help you to:
- take all the SVG images from an input folder
- compress the SVG removing useless data from the SVG format
- embed all the SVG images in a CSS file (using the base64 encoding), each one with a specific class name referring to the file name
- create a PNG sprite image as a fallback for legacy browsers