Log Message:
Update to 1.3.1:

This minor maintenance release adds a -version option to the command line,
and provides some minor code cleanups and build improvements.

Alan Coopersmith (9):
      Mark usage() as _X_NORETURN
      Declare 'len' as size_t to avoid unneccessary back-and-forth conversions
      Combine usage messages into a single string
      Add -version option to print version number
      Add xrandr to SEE ALSO section of man page
      Rename i & count in inner loop to avoid shadowing same named vars in \ 
outer loop
      Convert sprintf calls to snprintf
      Mark num_known_extensions as a const, since the size is fixed at compile time
      xdpyinfo 1.3.1

Jon TURNEY (1):
      Include Xwindows.h on WIN32 to avoid type clashes