portupgrade & changes in packages

[Guillermo MORENO-SOCIAS]

   Hello.
   While doing a "portupgrade -a" I have found the following:

** Package 'libtool' has been removed from ports tree.
** Detected a package name change: fvwm2-i18n (x11-wm/fvwm2-i18n) -> 'fvwm2-i18n-imlib' (x11-wm/fvwm2-i18n)

   In /var/db/pkg I have:

drwxr-xr-x  2 root  wheel  512 Jul 29  2005 libtool-1.3.5_2
drwxrwxr-x  2 root  wheel  512 Feb 26 08:04 libtool-1.5.22_2
drwxr-xr-x  2 root  wheel  512 Feb 26 09:13 fvwm2-i18n-2.4.19

   Should I do something with them?

   Thanks in advance.
                                      Guillermo Moreno-Socias