v2.0: Version 2.0
* Have a dedicated `Canvas` class for simple and pretty printing. * Have another ‘usual’ histogram. * More tests. * Most of the interfaces are only extended, so should be compatible to v1.5. * Some improvements.
* Have a dedicated `Canvas` class for simple and pretty printing. * Have another ‘usual’ histogram. * More tests. * Most of the interfaces are only extended, so should be compatible to v1.5. * Some improvements.