isaacs/read-package-json — pull request #18 by julianduque (2013-03-19 05:58:31+00:00)
Title: Name can't start with underscore

According to https://npmjs.org/doc/json.html

````
The name ends up being part of a URL, an argument on the command line,
and a folder name. Any name with non-url-safe characters will be rejected.
Also, it can't start with a dot or an underscore.
````