* doc/images/bootstrap-packages.dot, doc/images/coreutils-bag-graph.dot, doc/images/coreutils-graph.dot, doc/images/shepherd-graph.dot: Regenerate.
* doc/images/bootstrap-packages.dot: New file. * doc.am (DOT_FILES): Add it. * doc/guix.texi (Bootstrapping): Show 'guix graph' commands. Includes 'images/bootstrap-packages' and comment it.