horizontal split & relative column positions

[git-p4: depot-paths = "//depot/openwatcom/": change = 37505]
correct font variables name
reformat source code
fix wlink osname usage
fix linker options for rdos device driver build
update FORTRAN readme file
correct linker osname value for RDOS device driver build
correct macro name
code cleanup/reformat
replace strcmpi by stricmp to simplify portability
unify linker command in build makefiles
add osi.mif to hold osi related macros for osi build
fix problem with doslfn library reference in wres library
unify linker command in make file
change attributes manipulation function to be more general
add new message for output directory info
modify PrintTargFlags unction to be more general
update comment on dot processing formats
build make file cleanup
mstools project make file and code cleanup
correct wmake .suf.suf processing
correct -p option output for .suf.suf