* harbour/include/hbgtcore.h
* harbour/source/rtl/hbgtcore.c
* changed BYTE to USHORT in few functions which expected character
for GTs with UNICODE screen buffer
* harbour/source/rtl/gtcgi/gtcgi.c
* harbour/source/rtl/gtstd/gtstd.c
* harbour/source/rtl/gttrm/gttrm.c
* updated for USHORT used as character holder
* harbour/source/rtl/gtwvt/gtwvt.c
% minor modification
* harbour/source/rtl/gtxwc/gtxwc.c
* harbour/contrib/gtwvg/gtwvg.c
* harbour/contrib/gtwvg/wvgcore.c
* harbour/contrib/gtalleg/gtalleg.c
* updated for BYTE to int as color holder modification
* harbour/contrib/hbct/screen1.c
* harbour/contrib/hbct/screen2.c
* harbour/contrib/hbct/ctwfunc.c
* harbour/contrib/hbnf/ftattr.c
! fixed casting changing values or added casting to force strict
translation
* modified to accept color and character values with wider ranges
* harbour/contrib/hbct/ctwin.c
! removed unnecessary stripping to BYTE in character and color values
* harbour/source/rtl/console.c
* pacified warning