octave-launch: Use Unicode strings in Windows API functions. * installer-files/octave-launch.c: Use wchar_t and Unicode Windows API functions. Use safe functions where applicable. * binary-dist-rules.mk: Compile as Unicode-aware executable.

*
* This file is part of MXE.
* See index.html for further information.
*
      INTEGER MAJOR, MINOR, PATCH
*
      CALL ILAVER ( MAJOR,MINOR, PATCH )
      WRITE(*,*) "LAPACK ",MAJOR,".",MINOR,".",PATCH
*
      END