Added code to expose the persistence_diagram class, the bottleneck_distance function and the point class to python. Most of the commonly used methods for each class have been exported. The constructor for point now requires that a data argument be provided along with x and y coord. This needs to be made optional. The constructor for persistence_diagram could possibly be rewritten as well.

From: Dmitriy Morozov <dmitriy@mrzv.org>
Date: Sat, 20 Dec 2008 21:26:52
Subject: properties changes (state, resolution)
Message-Id: <8a14b4849071f910-c82a77e7b320c7e8-artemis@rufus>
References: <8a14b4849071f910-0-artemis@metatron>
In-Reply-To: <8a14b4849071f910-0-artemis@metatron>

state=resolved
resolution=fixed