Collection class is not invoking its "super" methods

node-mongodb-native/lib/mongodb/collection.js

i've been using 1.3.19 and when I updated to 1.3.20 I noticed that none of my scripts were working.

on inspecting/stepping through the code, I noticed that the functionality previously in lib/mongodb/collection.js has been abstracted out.

most of the Collection methods look like this:

Collection.prototype.findAndModify = function() { return core.findAndModify; };

when — I assume — they should look, something like this:

Collection.prototype.findAndModify = function() { return core.findAndModify.apply( this, arguments ); };

as the Collection methods simply return a function, nothing is actually happening and as such a program will just hang without throwing any errors.

i marked this as a blocker as it causes any node program node-mongodb-native to stop working, apologies if this is no considered a blocker.