[oe] {RFC] console-image.bb

[Rolf Leggewie]

Frans Meulenbroeks wrote:
> Wouldn't it be cleaner to rename ANGSTROM_EXTRA_INSTALL to e.g.
> DISTRO_EXTRA_INSTALL ?

This has been discussed before, but not changed.  I think it made sense
back then and I think it makes sense now.

I believe there is even a better name than DISTRO_EXTRA_INSTALL to be
found for the variable.  Maybe IMAGE_EXTRA_INSTALL?