queue
Queues a method to be called asynchronously.
    async.queue(task)
  
  Queues a method to be run scheduled to immediately after the current event loop.
Parameters
- task 
{Array<function,*,Array>}:An array that details a function to be called, the context the function should be called with, and the arguments to the function like:
[function,context, [arg1, arg2]]