-Added Visual C++ 2010 project files. They are like the VS 2008 projects
where the GDK and GTK+ projects are filled-in templates, which are filled-
in during 'make dist', and added related README.txt file, and add them
into distribution
-Updated the VS 2008 README.txt to reflect the latest situation regarding
dependencies etc.
-Updated README.win32 to tell people about the now-available VS2010 projects
-Updated config.h.win32.in as VS 2010 ships with stdint.h
Make the build instructions and information
more up-to-date and clearer to people.
Please let me know if I have missed any details
that are needed. Thank you!