v0.2.0

This release contains the results of an overhaul based on feedback during the use so far. It is not backwards compatible, although the changes are limited. You are advised to scan the documentation. It is not much and it is up-to-date.

The biggest change is that almost all internal functionality is now in hooks that can be added or removed by the application.

Other improvements:

• Instead of on global tester object, application should now create their own tester objects.
• It now supports asserts using builtin modules inspect and builtins, next to module operator.
• A new diff2 supports plain old data objects (POD) better.
• There is a filter option to select only specific tests.
• The most prominent new part is test levels & thresholds, allowing for earmarking tests as intended for certain contexts.
• The documentation is complete now.