Pyastra bugfix release 0.0.4.1 is out.

Pyastra 0.0.4.1 is a bugfix release. It fixes left shift special case (x << 0).

Learn more about Pyastra:
http://pyastra.sourceforge.net/

Download Pyastra 0.0.4.1:
https://sourceforge.net/project/showfiles.php?group_id=106265&package_id=114457&release_id=466267