(parse): Support 127 arguments instead of 100, to match

(parse): Support 127 arguments instead of 100, to match
player->argp[].  Assign complete argument vector.  This should make
buffer overruns blatantly obvious.

(parse): Don't bother checking SPACE argument, just crash.  It is
extremely unlikely that such a programming error wouldn't be
discovered by even them most superficial testing.