svgicon-fontello
Feed your any-size svgicon (svgfont) to fontello.com and download normalized svg files.
If you don't understand, you probably don't need this.
Usage
npm install -g svgicon-fontello-clisvgicon-fontello mysvgfont.svgOptionally you can specify the output directory:
svgicon-fontello mysvgfont.svg out/