code: function takeGlobalQueue() {
              //Push all the globalDefQueue items into the context's defQueue
              if (globalDefQueue.length) {
                  each(globalDefQueue, function(queueItem) {
                      var id = queueItem[0];
                      if (typeof id === 'string') {
                          context.defQueueMap[id] = true;
                      }
                      defQueue.push(queueItem);
                  });
                  globalDefQueue = [];
              }
          }
docs: Internal method to transfer globalQueue items to this context's
  defQueue.