[XDK]

[XDK]
- Introduce some _ANONYMOUS_STRUCT and NONAMELESSUNION based definitions.
[DDK]
- Update XDK generated headers to reflect the recent changes.
- Update some header guards.
- Add some missing new lines at the end of files.
- Fix PUSB_DEVICE_HANDLE guard.
- Introduce some _ANONYMOUS_STRUCT and NONAMELESSUNION based definitions.
[PSDK]
- Update some header guards.
- Add missing new line at the end of driverspecs.h
[NDIS]
- Update the ndis header guard.

svn path=/trunk/; revision=48511