Create a strong test system to catch obvious problems early.

[mkostoevr]

Currently we have two test suites I'm aware of: UMKa and runtests.py.

The uniform test system should be established and made easy to use.

• Natively integrate UMKa into the test system. #4
• Parallelize the test system.
• Establish a basic test suite for the graphics subsystem.
• Establish a basic test suite for the network subsystem.
• Establish a basic test suite for the sound subsystem.
• Establish a basic test suite for the file system.
• Investigate the requirement for interactive serial console.