[OMPI users] minor glitch in 1.5-rc5 Windows build - has workaround

[Damien]

 Hi all,

There's a small hiccup in building a Windows version of 1.5-rc5.  When 
you configure in the CMake GUI, you can ask for a Debug or Release 
project before you hit Generate.  If you ask for a Debug project, you 
can still change it to Release in Visual Studio, and it will build 
successfully.  BUT: the Install project will fail, because it tries to 
install libopen-pald.pdb (possibly others too, I didn't check).  It's a 
minor thing, only nuisance value.  If you set a Release project in 
CMake, everything works fine.

Damien