* The 'NTDDI_VERSION' needs to be raised to 0x05010000
in order for SOCKADDR_STORAGE etc. to be typedefed.
* Replaced '-dUSE_WATT32' with '-dWATT32'.
* Added $(DEMOS) to the 'all' target and removed the 'demos'
target to be consistent with e.g. Makefile.msvc etc.
* 'ENABLE_IPV6' is no longer used. Hence removed the '%use_ipv6' construct.
* object-file order seems to be important (Watcom v.19). Hence
'ares_getopt.obj' must be put after the .obj that references getopt().
Gisle Vanem
Guenter Knauf