inconsistent reference to stdafx.h

[anonymous]

Several of the source files include stdafx.h,
unfortunately how the file is referenced is
inconsistent and may cause build problems.

The project files in the repository do no cause the
base source directory to be searched as an include
directory.

Files in the misc directory have statements that
say "#include <stdafx.h>" or "#include "stdafx.h"".

Either the project file should be changed to search
the base source directory for include files, or the
refernce should always be written
as "#include "../stdafx.h".