Integrate changes from UltraPenguin 1.1.9:

bash                    updated to 2.02.1 (RH 5.2 still uses
bash 1.47, but
                        rawhide finally uses 2.*), fix a
typo in bashrc
                        script (btw: be warned, if you have
CDPATH variable
                        set, make sure it does not include
., but an empty
                        string instead of the dot (e.g.
CDPATH=:/usr/src),
                        as otherwise cd command will often
want to print
                        something to stdout, which confuses
a lot of various
                        scripts, which do e.g. (cd somedir;
tar cf - *) | cmd).