All tests pass

17 tests, 83 assertions, 0 failures, 0 errors, 0 skips
build_message returns to ruby 1.8 behavior
rename name_test_case_class_id? to default_test_class_id

17 tests, 85 assertions, 0 failures, 0 errors, 0 skips
Added DefaultTestCase0 and DefaultTestCase4

For compatibility
Define TestCase and DefaultTests for all
Add figuring out test from filename.
initialize uses new class from filename
Rename model_filename to model_basename
Add model_class? and model_name? to Test Environment
Add test_name_of_test
Add name_of_test? to TestIntrospection
add DefaultTests0
Rename default_test_symbol to default_test_class_id
add initialize @test_enviroonment
TE as default TestEnvironment.new
model_{class,name} from TE
Back to version where all tests pass
Move global methods into module TestIntrospection
Move global methods into TestIntrospection
Include Test::Unit::Assertions into DefaultTests0