* When installing a binary package, export the file name of the package
as PORTAGE_BINPKG_FILE in order to give bashrc users an opportunity
to do various things such as remove binary packages after they're
installed.
* Add a note in ebuild.sh explaining why hardcoded bash lists are
needed for backward compatibility with <portage-2.1.4 since they
assume that a newly installed version of ebuild.sh will work for
pkg_postinst, pkg_prerm, and pkg_postrm when portage is upgrading
itself.
(trunk r8878)
svn path=/main/branches/2.1.2/; revision=8881