d6874d6063
The primary use of beets is not as a Python library and users usually would expect to install it into the env using "nix-env -i beets" rather than "nix-env -i pythonX.Y-beets". Having beets in its own package directory also allows for better customization, where we're going to implement attributes that can be used to turn on/off various features and plugins. Signed-off-by: aszlig <aszlig@redmoonstudios.org>