Code core/general:
    - Generic blessed object serialize filter
    - Logstash compatibility filter
    - Global registry and DSL support for connection managers
    - Connection sharing
    - Connect timeout strategies
    - Better documentation for error chain.
Specific adaptors
    - AMQP needs a lot of work
Docs:
 Message::Passing::Manual::Concepts:
 - Proper script writing (after DSL example)
 - Other links.. in ::Concepts?
 Message::Passing::Manual::Workers:
 - Write
 Message::Passing::Manual::Cookbook:
 - Aggregating this log
   - Link to building own script
   - Note other script options
 - Syslog
   - On host collector
     - Explain what this is
   - Explain central aggregation, again
 - Aggregating everything
   - Finish
 - Filtering messages
 - Putting it all together - log processor with filtering etc.
 - HTTP POST notifications
 - Worker pools for jobs
 - Async notification with Web::Hippie
   - Updating monitoringJS not until Moo!