PyCrypto License
The following software may be included in this product:

PyCrypto - The Python Cryptography Toolkit 

=================================================================== 
Distribute and use freely; there are no restrictions on further 
dissemination and usage except those imposed by the laws of your 
country of residence.  This software is provided "as is" without 
warranty of fitness for use or suitability for any purpose, express 
or implied. Use at your own risk or not at all. 
=================================================================== 

Incorporating the code into commercial products is permitted; you do 
not have to make source available or contribute your changes back 
(though that would be nice). 
