makefile.am: added src/CppUnitLibraries.dsw, new contribution, and
src/qttestrunner.

* TODO: updated (doc).

* contrib/msvc/AddingUnitTestMethod.dsm: added, submitted by
bloodchen@hotmail.com.

* constrib/msvc/readme.txt: updated.

* include/cppunit/TestAsserter.h:
* include/cppunit/SourceLine.h: updated doc.

* include/cppunit/TestCaller.h: reindented. updated doc.

* include/cppunit/extensions/HelperMacros.h: relaxed constraint on fixture.
Fixture base class may be TestFixture instead of TestCase.

* include/cppunit/TestCase.h:
* src/cppunit/TestCase.h: TestCase inherits TestFixture for setUp() and
tearDown() definition. Moved documentation to TestFixture.

* include/cppunit/TestFixture.h: updated documentation.

* include/cppunit/TestRegistry.h:
* src/cppunit/TestRegistry.cpp: Removed. Replaced by TestFactoryRegistry.

* include/cppunit/TextTestRunner.h:
* src/cppunit/TextTestRunner.cpp: made printing progress using a
TextTestProgressListener optional.

* examples\cppunittest\ExceptionTest.h:
* examples\cppunittest\HelperMacrosTest.h:
* examples\cppunittest\HelperMacrosTest.cpp:
* examples\cppunittest\NotEqualException.h:
* examples\cppunittest\OrthodoxTest.h:
* examples\cppunittest\RepeatedTest.h:
* examples\cppunittest\TestAssertTest.h:
* examples\cppunittest\TestCallerTest.h:
* examples\cppunittest\TestDecoratorTest.h:
* examples\cppunittest\TestFailureTest.h:
* examples\cppunittest\TestResultCollectorTest.h:
* examples\cppunittest\TestResultTest.h:
* examples\cppunittest\TestSetUpTest.h:
* examples\cppunittest\TestSuiteTest.h:
* examples\cppunittest\XmlOutputterTest.h:
* examples\cppunittest\XmlOutputterTest.cpp:
* examples\cppunittest\XmlUniformizerTest.h:
* examples\cppunittest\XmlUniformizerTest.cpp: changed base class for fixture
from TestCase to TestFixture.

* examples\hierarchy\BoardGameTest.h:
* examples\hierarchy\ChessTest.h:
* examples\hierarchy\main.cpp: updated to use HelperMacros for correct
fixture instantiation (the ChessBoard::testReset test case was using
BoardGame fixture instance instead of ChessBoard).

Some differences:
TypeInfo stuff (in TestSuite) compiled in only if USE_TYPEINFO is set.
TestSuite.getTests now returns a const ref instead of taking a ref as param.
Removed auto_ptr stuff from TestFactoryRegistry: auto_ptr cannot be used in
containers.