* Don't handle the bootstrap case in the main Jamfile. Add all bootstrap
packages to the image in the profile definition. That's less
confusing, hopefully.
* Add the missing bootstrap packages (ncurses*, libtool_libltdl). The
would normally be added in build_haiku_image when the package
dependencies are resolved, but we don't do that for the bootstrap
image, since we intentionally leave some dependencies out (e.g. perl)
because they can be built.
48b1ed4242