Log Message:
Updated to version 0.99.3.

Pkgsrc changes:
  - Set USE_LANGUAGES
  - HOMEPAGE changed to search.cpan.org

Changes since version 0.99.1:
=============================
        "Lyle D. Brooks" <brooks@deseret.com> reported there \ 
were instances
        where interval was set to a negative value
        Joe Smith <Joe.Smith@wcom.com> noted that one shouldn't declare
        @ISA=qw(Autoloader) unless one is prepared to deal with it correctly.
        Peter Allen <pgmppa@ibi.com> undef warnings when starting up on a
        nonexistant file
	Alain Fauconnet <alain@ait.ac.th> and Benjamin Zwittnig <beni@arnes.si>
        provided test cases which helped me chase down another two cases where
        File::Tail would spontaneously read too much.

        Some operating systems sometimes return 0 for sysread on busy files.
        This should now be handled correctly.
        nowait can now be specified at object creation.
        A callback is called on every file rotation, which can be used for
        files that change their names with time.