dnspython 1.3.4

[Bob Halley]

dnspython 1.3.4 has been released.

New since 1.3.3:

	The source address and port may now be specified when calling
	dns.query.{udp,tcp,xfr}.
	
	The resolver now does exponential backoff each time it runs
	through all of the nameservers.

	Rcodes which indicate a nameserver is likely to be a
	"permanent failure" for a query cause the nameserver to be removed
	from the mix for that query.

This release fixes all known bugs.

See the ChangeLog file for more detailed information on changes since
the prior release.

For the latest in releases, documentation, and information, visit the
dnspython home page at

        http://www.dnspython.org/