Added support for handling multiple playlists in the Mock TCP server.
Refactored SlideUpPanelTests to support the new playlist handler.
Some code cleanup and enhancements
- Removed throw exception declarations from methods that never throw the exception.
- Changed deleting the test database on the test device to delete all databases.
The former method of only deleting the test database resulted in many old databases
that were not removed when the test run crashed.
- Enhanced robustness of testing async code by explicitly waiting for a view
to reach a certain state.
Martijn Brekhof