CppUnit - C++ port of JUnit Code

* examples/examples.dsw: removed some unnecessary dependencies.

* examples/msvc6/HostApp/HostApp.dsp: fixed release configuration

* src/msvc6/DSPlugIn/DSPlugIn.dsp: fixed release configuration, and
disabled the custom build command that does not work.

* include/cppunit/extensions/HelperMacros.h: reordered header to remove
some warning with VC++.

* INSTALL-WIN32.txt : detailed what was in each project. Added a FAQ
about the failing test case in cppunittest.