MinGW build fixes for various applications

[Yaakov (Cygwin/X)]

On Mon, 2012-10-29 at 13:38 +0000, Jon TURNEY wrote:
> MinGW build fixes for some applications which are relatively simple to fix.
> 
> xauth:
> 
> Jon TURNEY (1):
>       Include Xwinsock.h rather than sys/socket.h on WIN32
> 
> xdpyinfo:
> 
> Jon TURNEY (1):
>       Include Xwindows.h on WIN32 to avoid type clashes
> 
> xkbcomp:
> 
> Ryan Pavlik (1):
>       Include Xwindows.h rather than windows.h
> 
> xmodmap:
> 
> Jon TURNEY (1):
>       Include X11/Xwindows.h on WIN32
> 
> xrdb:
> 
> Jon TURNEY (1):
>       Fix build with WIN32 defined, but PATHETICCPP not defined
> 
> xset:
> 
> Jon TURNEY (1):
>       Remove unneeded include of windows.h on WIN32

For the series:

Reviewed-by: Yaakov Selkowitz <yselkowitz at users.sourceforge.net>