Log Message:
ncurses does a bunch of sed magic at *install* time to adjust the
paths in include directives in the headers it installs. (I'm not going
to ask who thought this was a good idea...) Since this package
bypasses the ncurses install goo, we need to replicate at least some
of the behavior with SUBST in order to get working header files out.

Should fix PR 43435 and may also fix some problems with ncursesw and
tin that I've had reported to me.

PKGREVISION -> 4.