[tbnl-announce] New version 0.5.0 / Multiple back-ends

[Edi Weitz]

Hi!

I've finally found some time to incorporate Bob's changes, test them
and document them.  I've also changed the logging API and re-factored
some of the code.  I'm sure I broke something in the process so please
test... :)

Specifically, I tried to explain in the documentation how TBNL talks
with the different back-ends.  I also changed the test setup so that
it now hopefully adapts to all three back-ends and gives new users a
chance to understand how TBNL works.

While testing the "stand-alone" version I had some problems with MS
Internet Explorer but I /think/ I've nailed them down now.

Note that some of the changes in 0.5.0 might break API compatibility
with earlier versions so be careful if you use this release for an
existing deployment of TBNL and resort to the docs if in doubt.

Special thanks to Bob Hutchison who made this all possible!

Download: <http://weitz.de/files/tbnl.tar.gz>.

Have fun,
Edi.