Hey look, it's 2013.
Correct filename in header.
Rename 'tests' directory -> 'xunit', to prevent namespace conflicts.
Change header format.
Formatting fixes.
Add blk0001.dat from testnet3 to the test directory (to eliminate external dependency).
Remove bumpy an scipy, as there is currently no plans to use them.
Update virtualenv to the latest version (1.8.4).
Remove spaces from version string.
Update copyright and headers.
Omnibus update. Among other things, moved validation out of the block chain classes (now in core.py), and added numeric types using the efficient gmpy2, bigfloat, and cdecimal libraries.
Tighten up the syntax so as to prevent future problems.
Remove chain parameter from model classes that don't need it.
Formatting cleanup.
Release v0.0.1.