Update heapify.py

heaps/heapify.py

@@ -2,12 +2,6 @@
 # -*- coding: utf-8 -*-
 # author: bt3gl
 
-# python's built-in heap differs from the standard implementation of a heap
-# in two ways. firstly, it uses zero-based indexing, so it stores the root
-# node at index zero instead of the size of the heap. secondly, the built-in
-# module does not offer a direct way to create a max heap, instead, we must
-# modify the values of each eelement when inserting in the heap, and when
-# removing it from the heap.
 
 import heapq