returns empty path for require'd json file w/ no extension

[boneskull]

So, given foo.json, apparently this is valid:

require('./foo')

(And they say you shouldn't require JSON files...)

At any rate, when filing-cabinet receives a partial of ./foo, it returns an empty string instead of /path/to/foo.json.

[mrjoelkemp]

Thanks for reporting! I wonder if we need to add json to https://github.com/dependents/node-filing-cabinet/blob/master/index.js. Would that work?