Provide a Grunt task about fontello-svg

[bpierre]

Glad to see that fontello-svg helps other people!

I am not really interested in Grunt, but maybe I could write a function to handle everything the way the binary currently does to make things easier.

This function (e.g. fontelloSvg(configFile, outDirectory, fillColors)) would be used by bin/fontello-svg, and it would be easy to develop a Grunt plugin on top of it.

If you’re willing to write it provided that I commit this new function, I will of course gladly accept a pull request for adding a Grunt plugin to the project.

[lolmaus]

I have no experience in the Node.js land, but i think that my client-side JS skill is enough to let me create a Grunt task.

The only thing that i doubt is that i'll be able to create a task in the existing project. There's a tutorial how to create a Grunt task in a website's Gruntfile.js, and a guide how to create and publish a Grunt task as a separate NPM package, but i found no information on how to embed a task in an existing NPM package.