Removed the points iterator in PersistenceDaigram; replaced it with a __iter__ method.
Got rid of some python code in __init__.py, since it was not needed with the above change.
Changed the docs to reflect this.
From: Dmitriy Morozov <dmitriy@mrzv.org>
Date: Sun, 07 Feb 2010 21:11:12
Subject: Binary heap
Message-Id: <ebda8db3f9908e33-e780beb990f99293-artemis@vine>
References: <ebda8db3f9908e33-0-artemis@metatron>
In-Reply-To: <ebda8db3f9908e33-0-artemis@metatron>
Changed EventQueue representation to a binary heap. Used code developed by Danny
Tarlow and Yanbin Lu.