(Only the first 10 of 920 ports in this commit are shown above. )
Replace USES=libtool:oldver with USES=libtool or USES=libtool:keepla in
the 32 ports that still use it. Bump PORTREVISION on their dependent
ports except the ones that depend on these:
In these cases the same trick as in the recent gettext update is used.
(Only the first 15 lines of the commit message are shown above )