[rabbitmq-discuss] Headers exchange

[Tony Garnock-Jones]

I've implemented the headers exchange on a branch of the server. It has 
NOT been QA'd yet, and so has not been merged into the default branch. 
If QA completes successfully by the time of next release, the next 
release will have the feature.

For those who would like to experiment with it:

   hg clone http://hg.rabbitmq.com/rabbitmq-server/
   hg clone http://hg.rabbitmq.com/rabbitmq-codegen/
   cd rabbitmq-server
   hg up bug20152
   make
   make run

Note that if you have an existing RabbitMQ database, you will need to 
clear it out in order for the code to decide to create the built in 
"amq.match"/"amq.headers" exchanges:

   make cleandb
   make run

Regards,
   Tony