+ Fixed warning in Net::DNS::RR::AUTOLOAD with perl 5.005.
+ Implemented autoloading of the RR subclasses. This provides a
good sized speed bump, particually for applications that are not
persisant.
+ Cleaned up a few things with CERT RRs.
+ Removed use of $' from RR.pm for effciency reasons. As a result,
for all RRs text following a ';' is considered a comment. This
was originally only done in RR/SOA.pm.
+ Added method caching to AUTOLOAD subroutines. This should provide
a modest speed bump.
+ The test suite has been greatly improved, though there is still
more to be done in this regard.
+ Added support for DNAME resource records.
+ Fixed edge case for queries that have no name.
+ Tighted up the regular expression used in Net::DNS::Resolver::cname_addr()
