[PATCH] pidl: Install pidl files corrently.

[Stefan (metze) Metzmacher]

Hi Andreas,

> Globbing is a really bad idea in installtion system. One of them is if
> you use patch -b to create a backup, you will end up installing the
> backup file too!

I would be good to maintain the list only once.
Can we move the stuff from pidl/lib/wscript_build to
pidl/wscript and use a local variable there?

metze