problems between native and built-in DLLs.

Don't clear window parent field when unlinking it.

Very preliminary support for shared window handles.

The 32A version is now the reference implementation (instead of the
16bit version).

of accessing directly WND structure.

WIN_ListChildren. Made owner field in WND structure an HWND.

Rename the Wine specific WS_FD_XXX macros to FD_WINE_XXX.

Include the needed headers directly in internet.h.

Removed a few more accesses to the WND structure.

Add a state for each pipe handle in the server.
Create a socket on when the pipe is opened, not before.

  Kaaven).
- Changed WSAEnumNetworkEvents() so it only returns events that the
  application is looking for.
- Changed sock_poll_event() to interpret a POLLIN event with zero
  bytes waiting to be read as a POLLHUP.

Implemented AMGetErrorText.

- More reorganizations and fixes.
- API files update.