Migrii/blanket — pull request #209 by wpreul (2013-02-06 22:10:50+00:00)
Title: Allow setting of regex pattern in package.json

Allows using something like this in the package.json:

```
"blanket": { "regexPattern": "^((?!\/node_modules\/)(?!\/test\/).)*$" }
```

I think this is preferred as most packages use lib, so this will simply instrument everything thats not in the test or node_modules folder.