Turns a mongojs or mongodb driver instance to a mongodb-core instance.
npm install to-mongodb-coreto-mongodb-core
===============

Gets the underlying mongodb-core instance in the mongojs instance.
Usage
-----
``js
var mongojs = require('mongojs');
var toMongodbCore = require('to-mongodb-core');
var db = mongojs('mydb');
toMongodbCore(db, function(err, mdbcore) {
// mdbcore is the mongodb-core server instance used.
});
``
License
-------
MIT