fix: patch findAndModify updateOrCreate to apply context.bind

additional fix for PR loopbackio#275

Author: Tom Kirkpatrick

lib/mongodb.js

@@ -598,7 +598,7 @@ MongoDB.prototype.updateOrCreate = function updateOrCreate(model, data, options,
     _id: oid,
   }, [
     ['_id', 'asc'],
-  ], data, { upsert: true, new: true }, function(err, result) {
+  ], data, { upsert: true, new: true }, patchWithContext(function(err, result) {
     if (self.debug) {
       debug('updateOrCreate.callback', model, id, err, result);
     }
@@ -620,7 +620,7 @@ MongoDB.prototype.updateOrCreate = function updateOrCreate(model, data, options,
     }
 
     callback && callback(err, object, info);
-  });
+  }));
 };
 
 /**