Support csscomb.js

[tonyganch]

We have a node version of csscomb ready.
It will be nice if this mixin is updated by the time of public release.

If someone starts working on this task, please leave a comment.
Keep in mind that current (php) version should stay available for download.
The easiest way is to make a release before making any changes.
Thank you.

[drudge]

@tonyganch: I've updated the mixin to use the csscomb node module. This has been pushed as v2.0.0 and is live in Chocolat's "Install Mixin" menu.

[tonyganch]

@drudge, I don't like the idea of storing node_modules, the whole csscomb.js repo and all its dependencies in this plugin.
And I'm sad that it's published already.
Can we please discuss this?

[tonyganch]

@drudge, first of all, the plugin is broken now.
Have you tested it?
You can not use csscomb like this: new Comb().processString(text).
There should be a config file.
Default one is .csscomb.json in the root of the module.
So code should like this:

var comb = new Comb(),
    config = require(pathToConfig);
comb.configure(config);
comb.processString(text);

Secondly, csscomb's module should be removed from this repo.
There are at least two ways to include it:

1. Ask users to run npm install csscomb -g and then require the global module inside your plugin.
2. Require npm module inside your plugin, run npm install csscomb (either with spawn/exec, or with npm.load()) and then use the local module.
   The second one is preferred if there is no problem with write permissions.

Please, can you unpublish this broken version?