Task04 empty solution.
Added test controls, test page, and main page.

Added TestQuestion.cs, base control for test questions. Contains only question title.

Added RadioTestQuestion.cs, control for test questions with radio buttons.

Added SelectTestQuestion.cs, control for test questions with check boxes.

Added xml storage for tests and their results.

Added Test.aspx, page that loads specified tests. Tests are dynamicly load from xml storage.

Added Default.aspx, page thar loads all test entries from xml file.

Added Main.Master, default master page for the site.
Trying schema
Added schema validation.

Added schemas for tests and results.
Now files after load validated against xml schema.
Added comments for task04.