- New solution directory with small unit tests project
- Lots of internal refactoring for a improved architecture
- New Adaptive Payments operation: PreApproval! Still with some features lacking, though
- Many real tests (ones that contact PayPal's sandbox) added. These don't show up here yet because they contain sensitive date
- Correctly handles dates in PreApproval
- Sandbox tests put in a separate project that is not in version control, so that the other Tests project can be opened by anyone
- Better clarification of the capabilities of an implementer of IJsonSerializer
- More capabilities added to the PreApproval operation